NOAA climate atlas · updated August 2026
Montana Climate Data
Climate normals for 215 station-mapped locations, each from its primary station in Montana's 432-station NOAA network.
- average temperature
- 43°F (6°C)43.4°F · fleet p50 52.2°F · n=50
- Cooler national band
- annual precipitation
- 15.9"15.9 inches · fleet p50 43.7 inches · n=50
- Drier national band
- annual snowfall
- 51.1"51.1 inches · fleet p50 24.7 inches · n=50
- High-snow national band
- locations / stations
- 215 / 432State coverage: 215 locations / 432 stations. Benchmark context: this profile's measured location and NOAA-station counts.
- State coverage
Montana's climate in one line
Montana averages 43°F a year - cooler than 90% of U.S. states, spanning Cooke City at 34°F to Yellowtail Dam at 49°F.
- 43°F
- statewide average · 10th percentile of states
- 16"
- average annual precipitation
- 64/100
- most comfortable: Bigfork
- 215
- station-mapped locations · 432 NOAA stations
Statewide figures are simple averages across 215 station-mapped locations (each from its primary NOAA station), local conditions vary widely by elevation and coast distance.
How Montana ranks among all 50 states
Montana's average temperature vs. all U.S. states
Statewide annual mean temperature, NOAA 1991–2020 normals
43°F 10th percentile cooler than 90% of 50 U.S. states
- 30°F–35°F: 1 US states (2%). Below this entry.
- 35°F–40°F: 0 US states (0%). Below this entry.
- 40°F–45°F: 8 US states (16%). This entry sits in this band.
- 45°F–50°F: 10 US states (20%). Above this entry.
- 50°F–55°F: 12 US states (24%). Above this entry.
- 55°F–60°F: 8 US states (16%). Above this entry.
- 60°F–65°F: 7 US states (14%). Above this entry.
- 65°F–70°F: 2 US states (4%). Above this entry.
- 70°F–75°F: 2 US states (4%). Above this entry.
Source NOAA U.S. Climate Normals (statewide aggregate) · 1991–2020
Montana in the national rankings
- Ranks #6 coldest of 50 states at 43.4°F annual average, 9.7°F below the 53.1°F mean of all state averages - see all 50 coldest states ranked by NOAA normals
- In winter (Dec–Feb) it averages 23.0°F, the #11 coldest winter of 50 states - winter ranking
- 49.3% of NOAA hourly observations report clear sky (10 measured locations), the #15 clearest of 47 ranked states - sunniest states by clear-sky frequency
Temperature × precipitation · 50-state landscape
Montana in the national climate landscape
Montana averages 43.4°F and 15.9 inches of annual precipitation across 215 station-mapped locations. Against the same complete 50-state cohort, that places it in the cooler and drier half of the chart. Dashed lines mark the national medians of 52.3°F and 43.7 inches.
Read all 50 state values
Each point is PlainClimate's simple average across the station-mapped location normals available for that state. Cohort sizes vary and are shown below; the values are not population weighted. Dashed lines mark the median of this 50-state comparison and are guides, not comfort or safety thresholds.
| State | Locations | Annual mean | Annual precipitation |
|---|---|---|---|
| Alaska | 172 | 33.5°F | 47.6 in |
| Alabama | 100 | 63.3°F | 57.9 in |
| Arkansas | 110 | 60.7°F | 52.2 in |
| Arizona | 169 | 62.3°F | 12.4 in |
| California | 363 | 59.8°F | 21.6 in |
| Colorado | 214 | 46.3°F | 15.9 in |
| Connecticut | 23 | 50.1°F | 48.6 in |
| Delaware | 7 | 56.2°F | 46.8 in |
| Florida | 165 | 72.6°F | 55.2 in |
| Georgia | 122 | 63.4°F | 52.0 in |
| Hawaii | 49 | 72.4°F | 48.5 in |
| Iowa | 143 | 48.0°F | 35.9 in |
| Idaho | 139 | 46.1°F | 18.0 in |
| Illinois | 163 | 52.2°F | 40.7 in |
| Indiana | 116 | 52.4°F | 43.7 in |
| Kansas | 168 | 54.8°F | 31.2 in |
| Kentucky | 95 | 56.2°F | 50.6 in |
| Louisiana | 91 | 67.3°F | 60.3 in |
| Massachusetts | 68 | 49.2°F | 48.2 in |
| Maryland | 42 | 55.6°F | 45.5 in |
| Maine | 79 | 43.1°F | 46.4 in |
| Michigan | 201 | 45.5°F | 34.2 in |
| Minnesota | 172 | 42.2°F | 30.0 in |
| Missouri | 164 | 55.1°F | 43.9 in |
| Mississippi | 91 | 64.1°F | 59.7 in |
| Montana | 215 | 43.4°F | 15.9 in |
| North Carolina | 178 | 59.1°F | 52.2 in |
| North Dakota | 119 | 41.0°F | 19.2 in |
| Nebraska | 171 | 49.6°F | 25.0 in |
| New Hampshire | 52 | 44.5°F | 46.6 in |
| New Jersey | 45 | 53.6°F | 47.9 in |
| New Mexico | 167 | 54.3°F | 13.8 in |
| Nevada | 115 | 52.4°F | 8.9 in |
| New York | 173 | 47.5°F | 43.7 in |
| Ohio | 128 | 51.6°F | 41.1 in |
| Oklahoma | 159 | 60.3°F | 35.7 in |
| Oregon | 180 | 50.5°F | 37.6 in |
| Pennsylvania | 157 | 50.2°F | 45.2 in |
| Rhode Island | 9 | 51.2°F | 48.7 in |
| South Carolina | 100 | 62.8°F | 49.8 in |
| South Dakota | 149 | 45.6°F | 21.8 in |
| Tennessee | 146 | 58.0°F | 56.0 in |
| Texas | 449 | 66.2°F | 31.1 in |
| Utah | 170 | 49.4°F | 13.9 in |
| Virginia | 119 | 55.8°F | 46.0 in |
| Vermont | 41 | 43.5°F | 43.7 in |
| Washington | 149 | 49.9°F | 40.9 in |
| Wisconsin | 200 | 44.5°F | 34.6 in |
| West Virginia | 99 | 52.3°F | 47.6 in |
| Wyoming | 144 | 43.3°F | 14.0 in |
Derived by PlainClimate from NOAA 1991-2020 U.S. Climate Normals · simple averages across each state's varying station-mapped-location cohort · data updated August 2026.
Montana Climate in Context
U.S. land-mean temperature anomaly (NOAA NCEI) tracked against global anomaly (NASA GISTEMP). Paris Agreement 1.5°C and 2.0°C thresholds shown as reference lines. Montana sits within this national warming envelope; individual station-mapped locations below show local readings against this trend.
- United States (incl. Montana) +0.11 °C/decade
- Global (NASA GISTEMP) +0.11 °C/decade
- Paris Agreement thresholds 1.5°C / 2.0°C
Station-mapped locations in Montana
215 locations with climate data
Scroll the table to browse every location, or use the complete CSV and JSON exports below.
| Location | Avg Temp | High | Low | Precip | Snow | Comfort |
|---|---|---|---|---|---|---|
| Adel | 42°F | 54°F | 30°F | N/A | N/A | N/A |
| Alberton | 45°F | 59°F | 32°F | 18.7" | 49.4" | 49/100 |
| Albion | 40°F | 55°F | 25°F | 16.6" | 28.6" | 39/100 |
| Alder | 43°F | 55°F | 30°F | 14.1" | 57.2" | 34/100 |
| Anaconda | 44°F | 57°F | 30°F | 14.9" | 75.1" | 34/100 |
| Augusta | 45°F | 58°F | 33°F | 15.5" | N/A | 52/100 |
| Austin | 40°F | 52°F | 29°F | 16.4" | N/A | 40/100 |
| Baker | 44°F | 57°F | 32°F | 14.7" | N/A | 40/100 |
| Baker Muni | 44°F | 56°F | 31°F | 14.6" | N/A | 40/100 |
| Biddle | 47°F | 61°F | 34°F | 15.3" | 35.2" | 49/100 |
| Big Sandy | 45°F | 58°F | 32°F | 13.3" | N/A | 52/100 |
| Big Sky | 38°F | 52°F | 24°F | 23.3" | N/A | N/A |
| Big Timber | 47°F | 60°F | 35°F | 16.9" | 54.6" | 44/100 |
| Bigfork | 47°F | 55°F | 39°F | 21.4" | N/A | 64/100 |
| Billings | 48°F | 61°F | 35°F | 14.8" | 48.2" | 49/100 |
| Billings Logan | 48°F | 59°F | 37°F | 14.3" | 57.4" | 44/100 |
| Billings Wtp | 47°F | 60°F | 34°F | 15.4" | 35.0" | 49/100 |
| Blackleaf | 41°F | 56°F | 27°F | N/A | N/A | N/A |
| Boulder | 43°F | 57°F | 29°F | 10.8" | N/A | 40/100 |
| Bozeman 6 W Exp Farm | 44°F | 57°F | 32°F | 15.8" | N/A | 40/100 |
| Bozeman Gallatin Fld | 43°F | 57°F | 29°F | 13.4" | N/A | 40/100 |
| Bozeman Montana State Univ | 44°F | 56°F | 32°F | 20.0" | 91.3" | 44/100 |
| Brady | 45°F | 57°F | 34°F | 12.5" | 42.5" | 49/100 |
| Brandenberg | 47°F | 61°F | 32°F | 15.5" | 40.4" | 49/100 |
| Bredette | 41°F | 53°F | 29°F | 14.4" | 28.2" | 39/100 |
| Bridger | 46°F | 60°F | 32°F | 11.5" | 30.3" | 49/100 |
| Broadus | 48°F | 63°F | 34°F | 14.9" | N/A | 52/100 |
| Brockway | 44°F | 57°F | 31°F | 12.4" | N/A | 40/100 |
| Busby | 45°F | 60°F | 30°F | 15.7" | 52.3" | 44/100 |
| Butte Bert Mooney | 40°F | 54°F | 26°F | 12.8" | N/A | 40/100 |
| Bynum | 44°F | 55°F | 32°F | 15.3" | N/A | 40/100 |
| Carlyle | 43°F | 54°F | 33°F | 16.8" | 55.3" | 34/100 |
| Carter | 44°F | 57°F | 31°F | 13.8" | 42.5" | 39/100 |
| Cascade | 42°F | 56°F | 29°F | 14.9" | 62.9" | 35/100 |
| Chester | 41°F | 55°F | 27°F | 12.3" | 36.5" | 39/100 |
| Chinook | 42°F | 56°F | 29°F | 13.4" | N/A | 40/100 |
| Choteau | 44°F | 58°F | 30°F | 11.9" | 47.5" | 39/100 |
| Circle | 45°F | 58°F | 32°F | 14.4" | N/A | 52/100 |
| Cohagen | 44°F | 58°F | 30°F | 12.3" | 24.6" | 39/100 |
| Colstrip | 46°F | 58°F | 34°F | 16.4" | 36.6" | 49/100 |
| Columbus | 44°F | 60°F | 29°F | 15.5" | 47.6" | 39/100 |
| Conrad | 44°F | 57°F | 31°F | 12.6" | 46.8" | 39/100 |
| Content | 42°F | 57°F | 28°F | 13.9" | N/A | 40/100 |
| Cooke City | 34°F | 47°F | 22°F | 26.6" | 213.1" | 47/100 |
| Creston | 44°F | 56°F | 33°F | 19.3" | 50.6" | 34/100 |
| Culbertson | 43°F | 57°F | 30°F | 14.5" | N/A | 40/100 |
| Cut Bank Muni | 42°F | 54°F | 29°F | 10.8" | N/A | 40/100 |
| Darby | 45°F | 56°F | 33°F | 15.1" | N/A | 40/100 |
| Deer Lodge | 40°F | 54°F | 26°F | 14.6" | N/A | N/A |
| Del Bonita | 40°F | 51°F | 29°F | 13.1" | N/A | 40/100 |
| Denton | 43°F | 57°F | 28°F | 15.8" | N/A | 40/100 |
| Dillon | 39°F | 53°F | 25°F | 10.1" | N/A | N/A |
| Dillon U of Montana Western | 43°F | 56°F | 30°F | 11.3" | 11.2" | 44/100 |
| Divide | 41°F | 55°F | 27°F | 11.3" | 15.2" | 44/100 |
| Drummond Aviation | 43°F | 58°F | 28°F | 12.1" | 30.5" | 41/100 |
| Dunkirk | 41°F | 55°F | 27°F | 10.6" | N/A | 40/100 |
| E Glacier | 39°F | 49°F | 28°F | 30.4" | N/A | 52/100 |
| Ekalaka | 45°F | 58°F | 33°F | 18.1" | 48.4" | 49/100 |
| Elliston | 40°F | 54°F | 27°F | 19.1" | N/A | 40/100 |
| Ennis | 43°F | 57°F | 29°F | 12.9" | 44.7" | 39/100 |
| Eureka Ranger Station | 47°F | 59°F | 35°F | 15.0" | 35.1" | 49/100 |
| Fairfield | 44°F | 55°F | 34°F | 12.4" | N/A | 40/100 |
| Flatwillow | 47°F | 59°F | 34°F | 14.2" | 43.4" | 49/100 |
| Forsyth | 47°F | 60°F | 34°F | 16.0" | 34.6" | 49/100 |
| Fort Assiniboine | 44°F | 57°F | 31°F | 13.1" | 34.6" | 39/100 |
| Fort Belknap | 43°F | 56°F | 30°F | 13.5" | N/A | 40/100 |
| Fort Benton | 45°F | 59°F | 31°F | 13.2" | 38.2" | 49/100 |
| Fort Peck Pwr Plt | 47°F | 59°F | 34°F | 13.6" | N/A | 52/100 |
| Fortine | 44°F | 56°F | 32°F | 15.1" | 40.9" | 39/100 |
| Gardiner | 46°F | 59°F | 34°F | 13.9" | N/A | 52/100 |
| Geraldine | 47°F | 60°F | 34°F | 16.9" | N/A | 52/100 |
| Gibson | 44°F | 58°F | 30°F | 15.2" | 78.1" | 34/100 |
| Gibson Dam | 41°F | 54°F | 27°F | 16.6" | N/A | 40/100 |
| Gildford | 42°F | 55°F | 28°F | 11.1" | N/A | 40/100 |
| Glasgow | 44°F | 55°F | 33°F | 13.4" | 40.7" | 39/100 |
| Glen | 43°F | 60°F | 25°F | 9.2" | 10.1" | 35/100 |
| Glendive | 47°F | 59°F | 35°F | 14.9" | 22.6" | 49/100 |
| Goldbutte | 42°F | 55°F | 28°F | 14.8" | 85.9" | 35/100 |
| Grass Range | 46°F | 59°F | 33°F | 17.9" | 50.1" | 44/100 |
| Great Falls | 45°F | 57°F | 32°F | 14.8" | 66.1" | 34/100 |
| Great Falls 16st | 47°F | 59°F | 35°F | 15.4" | N/A | 52/100 |
| Hamilton | 45°F | 57°F | 32°F | 13.6" | N/A | 40/100 |
| Hardin | 48°F | 63°F | 33°F | 13.8" | 27.9" | 49/100 |
| Harlem | 44°F | 57°F | 30°F | 12.5" | N/A | 40/100 |
| Harlowton | 44°F | 58°F | 30°F | 13.2" | 19.6" | 44/100 |
| Haugan | 42°F | 55°F | 29°F | 37.0" | N/A | N/A |
| Havre City County | 44°F | 57°F | 31°F | 11.8" | 41.0" | 39/100 |
| Hebgen Dam | 37°F | 50°F | 25°F | 28.6" | 177.2" | 44/100 |
| Helena | 46°F | 58°F | 33°F | 11.4" | 37.2" | 49/100 |
| Heron | 45°F | 56°F | 34°F | 34.2" | 84.3" | 54/100 |
| Highwood | 47°F | 59°F | 35°F | 15.1" | N/A | 52/100 |
| Hinsdale | 43°F | 55°F | 31°F | 16.3" | N/A | 40/100 |
| Holter Dam | 47°F | 59°F | 35°F | 13.8" | 28.0" | 49/100 |
| Hungry Horse Dam | 44°F | 54°F | 35°F | 34.6" | N/A | 52/100 |
| Huntley Exp Stn | 46°F | 60°F | 32°F | 14.4" | 34.4" | 49/100 |
| Hysham | 47°F | 60°F | 34°F | 14.9" | 37.1" | 49/100 |
| Ingomar | 44°F | 59°F | 29°F | 13.6" | 29.9" | 39/100 |
| Jackson | 37°F | 50°F | 24°F | 11.9" | N/A | N/A |
| Joliet | 44°F | 59°F | 29°F | 14.5" | 50.9" | 34/100 |
| Joplin | 42°F | 55°F | 29°F | 10.8" | 35.3" | 39/100 |
| Jordan | 44°F | 58°F | 30°F | 12.9" | N/A | 40/100 |
| Judith Gap | 42°F | 54°F | 29°F | 15.9" | 27.5" | 39/100 |
| Kalispell Glacier | 43°F | 55°F | 31°F | 16.8" | 54.4" | 34/100 |
| Lakeview | 36°F | 49°F | 23°F | 19.9" | N/A | N/A |
| Laurin | 43°F | 55°F | 31°F | 13.0" | N/A | 40/100 |
| Lennep | 39°F | 51°F | 26°F | 18.5" | 95.6" | 35/100 |
| Lewistown | 41°F | 54°F | 27°F | 16.8" | N/A | 40/100 |
| Lewistown Muni | 43°F | 56°F | 31°F | 17.2" | N/A | 40/100 |
| Libby | 40°F | 53°F | 28°F | 22.3" | 92.7" | 47/100 |
| Libby 1 NE Ranger Station | 47°F | 61°F | 34°F | 19.1" | 48.2" | 49/100 |
| Libby Dam | 46°F | 59°F | 34°F | 17.1" | N/A | 52/100 |
| Lima | 42°F | 55°F | 28°F | 10.3" | 52.6" | 34/100 |
| Lincoln Ranger Station | 41°F | 54°F | 28°F | 18.8" | N/A | N/A |
| Lindbergh Lake | 42°F | 52°F | 32°F | 25.4" | 136.5" | 44/100 |
| Livingston | 46°F | 57°F | 34°F | 16.3" | 62.7" | 44/100 |
| Livingston Mission Fld | 45°F | 58°F | 33°F | 14.6" | N/A | 52/100 |
| Logan Landfill | 43°F | 57°F | 29°F | 15.5" | N/A | 40/100 |
| Loma | 45°F | 60°F | 30°F | 12.8" | 36.3" | 39/100 |
| Malta | 44°F | 57°F | 30°F | 12.9" | 32.2" | 39/100 |
| Martinsdale | 44°F | 58°F | 30°F | 13.5" | 43.4" | 39/100 |
| Medicine Lake | 41°F | 53°F | 29°F | 14.1" | N/A | 40/100 |
| Melstone | 47°F | 60°F | 35°F | 15.5" | 42.9" | 49/100 |
| Melville | 40°F | 53°F | 28°F | 19.8" | N/A | 40/100 |
| Mildred | 44°F | 58°F | 30°F | 14.3" | N/A | 40/100 |
| Miles City F Wiley Fld | 46°F | 59°F | 34°F | 12.9" | N/A | 52/100 |
| Millegan | 41°F | 54°F | 28°F | 19.6" | 149.3" | 34/100 |
| Missoula | 45°F | 57°F | 34°F | 14.1" | 43.0" | 49/100 |
| Mizpah | 46°F | 62°F | 31°F | 14.5" | 29.9" | 49/100 |
| Moccasin Exp Stn | 44°F | 57°F | 30°F | 15.1" | 44.5" | 39/100 |
| Moorhead | 46°F | 60°F | 32°F | 13.1" | 29.0" | 49/100 |
| Mosby | 48°F | 60°F | 36°F | 14.5" | N/A | 52/100 |
| Mystic Lake | 42°F | 52°F | 31°F | 26.5" | 192.7" | 44/100 |
| Nashua | 44°F | 58°F | 31°F | N/A | N/A | N/A |
| Neihart | 44°F | 57°F | 30°F | N/A | N/A | N/A |
| Norris Madison Pwr House | 49°F | 60°F | 39°F | 18.4" | 51.8" | 44/100 |
| Nye | 45°F | 58°F | 32°F | 17.9" | 69.7" | 44/100 |
| Olney | 40°F | 53°F | 27°F | 20.3" | N/A | N/A |
| Opheim | 39°F | 52°F | 26°F | 14.4" | 33.0" | 39/100 |
| Ovando | 39°F | 53°F | 25°F | 11.8" | N/A | N/A |
| Phillipsburg Ranger Station | 42°F | 56°F | 28°F | 16.5" | N/A | N/A |
| Plentywood | 39°F | 53°F | 26°F | 14.7" | N/A | 40/100 |
| Plevna | 44°F | 58°F | 31°F | 15.6" | 34.2" | 39/100 |
| Polebridge | 40°F | 55°F | 25°F | N/A | N/A | N/A |
| Polson | 46°F | 57°F | 36°F | 15.0" | N/A | 52/100 |
| Pompeys Pillar | 44°F | 58°F | 31°F | 14.5" | 46.1" | 39/100 |
| Port of Morgan | 42°F | 54°F | 29°F | 12.6" | 22.9" | 39/100 |
| Potomac | 39°F | 55°F | 24°F | 15.1" | 51.8" | 35/100 |
| Powderville | 47°F | 60°F | 34°F | 15.0" | 29.9" | 49/100 |
| Rapelje | 45°F | 58°F | 32°F | 15.2" | 54.3" | 34/100 |
| Raymond Border Stn | 41°F | 52°F | 29°F | 15.1" | 31.3" | 39/100 |
| Raynesford | 45°F | 57°F | 33°F | 21.6" | N/A | 52/100 |
| Red Lodge | 43°F | 56°F | 31°F | 22.7" | 141.9" | 44/100 |
| Redstone | 40°F | 54°F | 26°F | 14.3" | N/A | 40/100 |
| Ridgeway | 44°F | 57°F | 32°F | 15.7" | 50.0" | 34/100 |
| Rock Springs | 44°F | 57°F | 32°F | 12.6" | N/A | 40/100 |
| Rogers Pass | 44°F | 56°F | 32°F | 17.1" | N/A | 40/100 |
| Roundup | 47°F | 61°F | 32°F | 14.9" | 24.4" | 49/100 |
| Roy | 45°F | 59°F | 32°F | 13.3" | 36.3" | 49/100 |
| Rudyard | 41°F | 54°F | 27°F | 11.9" | N/A | 40/100 |
| Ryegate | 44°F | 57°F | 30°F | 14.3" | 52.9" | 34/100 |
| Saco | 42°F | 55°F | 29°F | 13.4" | N/A | 40/100 |
| Saint Ignatius | 48°F | 60°F | 36°F | 16.7" | N/A | 52/100 |
| Saint Regis | 46°F | 60°F | 33°F | N/A | N/A | N/A |
| Sand Creek | 45°F | 58°F | 32°F | N/A | N/A | N/A |
| Savage | 46°F | 59°F | 32°F | 15.3" | 29.6" | 49/100 |
| Scobey | 40°F | 54°F | 26°F | 13.5" | 22.9" | 39/100 |
| Seeley Lake Ranger Station | 42°F | 56°F | 28°F | 21.6" | 118.9" | 47/100 |
| Shelby | 42°F | 56°F | 29°F | 12.1" | 38.9" | 39/100 |
| Shonkin | 44°F | 55°F | 34°F | 22.8" | N/A | 52/100 |
| Sidney | 45°F | 58°F | 32°F | 15.5" | 30.4" | 49/100 |
| Silver Gate | 34°F | 48°F | 21°F | N/A | N/A | N/A |
| Simpson 6 N - Wildhorse | 41°F | 54°F | 27°F | 11.2" | 31.2" | 39/100 |
| Skq Dam | 45°F | 56°F | 34°F | 15.7" | 33.6" | 49/100 |
| Sonnette | 45°F | 60°F | 30°F | 15.9" | 29.1" | 39/100 |
| St Marie | 43°F | 55°F | 32°F | 11.8" | N/A | 40/100 |
| St Mary | 40°F | 49°F | 30°F | 26.1" | N/A | 52/100 |
| Stanford | 45°F | 57°F | 32°F | 17.3" | N/A | 40/100 |
| Stevensville | 46°F | 58°F | 33°F | 12.4" | 17.1" | 54/100 |
| Sula | 39°F | 54°F | 25°F | 20.8" | 88.4" | 47/100 |
| Sun Rvr | 44°F | 58°F | 29°F | 13.3" | N/A | 40/100 |
| Sunburst | 43°F | 55°F | 32°F | 14.3" | N/A | 40/100 |
| Superior | 48°F | 61°F | 34°F | 16.4" | N/A | 52/100 |
| Swan Lake | 44°F | 55°F | 32°F | N/A | N/A | N/A |
| Sweetgrass | 44°F | 56°F | 31°F | N/A | N/A | N/A |
| Terry | 45°F | 58°F | 32°F | 13.4" | 11.8" | 54/100 |
| Thompson Falls Powerhouse | 48°F | 59°F | 37°F | 22.1" | 15.3" | 64/100 |
| Tiber Dam | 45°F | 59°F | 31°F | 10.2" | N/A | 40/100 |
| Tizer Gardens | 41°F | 56°F | 26°F | 17.8" | N/A | 40/100 |
| Townsend | 45°F | 58°F | 32°F | 10.6" | 23.7" | 39/100 |
| Trident | 45°F | 57°F | 33°F | 13.0" | N/A | 52/100 |
| Trout Creek Ranger Station | 46°F | 58°F | 34°F | 26.8" | 51.4" | 54/100 |
| Troy | 47°F | 59°F | 35°F | 24.4" | N/A | 64/100 |
| Turner | 42°F | 55°F | 29°F | 12.3" | 26.1" | 39/100 |
| Twin Bridges | 44°F | 59°F | 29°F | 9.4" | N/A | 28/100 |
| Valentine | 44°F | 58°F | 30°F | 14.6" | 33.1" | 39/100 |
| Valier | 44°F | 57°F | 32°F | 12.6" | N/A | 40/100 |
| Vida | 44°F | 56°F | 31°F | 14.2" | N/A | 40/100 |
| Virginia City | 44°F | 57°F | 31°F | 15.7" | 64.7" | 34/100 |
| W Glacier | 43°F | 53°F | 33°F | 30.9" | 115.2" | 44/100 |
| W Yellowstone Gateway | 35°F | 51°F | 20°F | 26.0" | N/A | N/A |
| Westby | 39°F | 51°F | 27°F | 14.9" | N/A | 40/100 |
| Western Ag Rsch Ctr | 46°F | 59°F | 33°F | 11.4" | N/A | 52/100 |
| White Sulphur Springs | 42°F | 55°F | 29°F | 13.0" | N/A | 40/100 |
| Whitefish | 43°F | 53°F | 32°F | 19.9" | 63.1" | 34/100 |
| Wibaux | 42°F | 55°F | 29°F | 16.1" | 38.0" | 39/100 |
| Wilsall | 41°F | 53°F | 28°F | 19.3" | 81.7" | 34/100 |
| Winifred | 44°F | 57°F | 31°F | 16.4" | N/A | 40/100 |
| Wisdom | 35°F | 51°F | 20°F | 12.3" | N/A | N/A |
| Wise Rvr | 38°F | 53°F | 22°F | 12.9" | N/A | N/A |
| Wolf Point | 41°F | 54°F | 27°F | 14.2" | N/A | 40/100 |
| Wolf PT | 45°F | 57°F | 33°F | 14.3" | N/A | 52/100 |
| Wyola | 46°F | 62°F | 30°F | 16.5" | N/A | 52/100 |
| Yaak | 41°F | 54°F | 28°F | 22.8" | N/A | N/A |
| Yellowtail Dam | 49°F | 61°F | 38°F | 16.7" | 43.9" | 49/100 |
| Zortman | 43°F | 54°F | 33°F | 19.5" | N/A | 40/100 |
Source: NOAA National Centers for Environmental Information U.S. Climate Normals v1.0.1 · 1991-2020 Statewide aggregates for Montana computed as the simple average across its 215 station-mapped locations, each represented by its primary NOAA station (432 stations in the state network).
Climate Insight: Montana
Montana's climate profile is aggregated from 215 station-mapped locations and 432 NOAA weather stations reporting under the 1991–2020 U.S. Climate Normals program. The statewide average annual temperature sits at 43°F, which is the simple average across all tracked station-mapped locations rather than any single station's reading. Because Montana spans multiple latitudes, elevations, and proximities to large water bodies, local conditions can differ from this headline number by wide margins; coastal, valley, and mountain stations often diverge by ten degrees or more even within a single month.
Precipitation and snowfall averages round out the climatological picture. Across Montana, annual precipitation averages 15.9 inches, with typical seasonal snowfall near 51.1 inches statewide. These numbers combine rain, sleet, and snow water-equivalent and describe the thirty-year normal rather than any particular recent year. Readers evaluating a specific destination should drill into one of the 215 individual location profiles below; each station record varies with local geography, and the statewide figures here are averages that mask meaningful intrastate differences.
For planning purposes, the location table above is sorted to help you compare averages side-by-side: annual mean temperature, average daily high and low, precipitation totals, snowfall, and PlainClimate's climate comfort score. That 1–100 score combines temperature mildness, precipitation moderation, snowfall burden, and frost-free growing-season length from each location's NOAA normal. It is a climate-only comparison, not a NOAA or overall livability rating. Use it as a starting point, then open each location profile for the exact score inputs, monthly breakdowns, degree-day totals, frost dates, and separately reported humidity metrics.
Nationwide similar states
Other states closest to Montana on two NOAA statewide-average axes (annual temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest 50-state peers by avg_temp (43°F here).
- Vermont 44°F · 0.1°F off
- Wyoming 43°F · 0.1°F off
- Maine 43°F · 0.3°F off
- New Hampshire 45°F · 1.1°F off
Closest by annual precipitation
Nearest peers by avg_precip (15.9" here), excluding temperature-peer codes.
- Colorado 15.9" · 0.0" off
- Utah 13.9" · 2.0" off
- Idaho 18.0" · 2.1" off
- New Mexico 13.8" · 2.1" off
Frequently Asked Questions
What is the average temperature in Montana? ▼
Does the climate vary a lot within Montana? ▼
Where does Montana rank nationally for temperature? ▼
What is the most comfortable station-mapped location in Montana? ▼
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). For informational purposes only.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.