Bondurant, Wyoming climate: Normal weather by month, frost dates and records
Bondurant's normal year runs from 2°F January nights to 80°F July afternoons, with 20.1 inches of precipitation and 141 inches of snow a year. (NOAA 1991-2020 normals)
In metric: a yearly mean of 3.1°C, January lows of −16°C, July highs of 27°C, 511 mm of precipitation a year.
- NOAA stationBondurant
- Station IDUSC00480865
- Location43.21°N 110.40°W
- Elevation6,693 ft (2,040 m)
- Population (census place)98
On October 8, the normal high in Bondurant is 60°F and the normal low 27°F, and the chance of measurable rain or snow is 25%.
Normals describe a typical year at the station, not a forecast. The National Weather Service forecast for Bondurant.
- Jan 25° 2°
- Feb 29° 3°
- Mar 39° 13°
- Apr 50° 26°
- May 62° 33°
- Jun 72° 38°
- Jul 80° 41°
- Aug 80° 40°
- Sep 71° 33°
- Oct 56° 25°
- Nov 39° 16°
- Dec 24° 3°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
What is the weather like in Bondurant each month?
July is the warmest month, with normal highs of 80°F; January the coldest, with normal lows of 2°F. The most precipitation falls in December (2.52 in), the least in July (0.90 in).
| Month | High | Low | Mean | Precip. | Snow | Wet days | 90°F days | Freezing nights | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | 25°F | 2°F | 13.4°F | 2.19 | 32.1 | 12 | <1 | 31 | 9 h 20 min |
| February | 29°F | 3°F | 16.1°F | 1.93 | 27.2 | 11 | <1 | 28 | 10 h 30 min |
| March | 39°F | 13°F | 26.3°F | 1.58 | 18.0 | 11 | <1 | 31 | 11 h 50 min |
| April | 50°F | 26°F | 37.8°F | 1.35 | 8.1 | 9 | <1 | 29 | 13 h 20 min |
| May | 62°F | 33°F | 47.6°F | 1.88 | 1.5 | 11 | <1 | 22 | 14 h 40 min |
| June | 72°F | 38°F | 54.8°F | 1.79 | 0.4 | 10 | <1 | 15 | 15 h 20 min |
| July | 80°F | 41°F | 60.9°F | 0.90 | 0.0 | 7 | 1 | 10 | 15 h 10 min |
| August | 80°F | 40°F | 59.6°F | 1.23 | 0.0 | 8 | 1 | 13 | 14 h |
| September | 71°F | 33°F | 51.7°F | 1.44 | 0.2 | 8 | <1 | 23 | 12 h 30 min |
| October | 56°F | 25°F | 40.3°F | 1.46 | 4.5 | 8 | <1 | 28 | 11 h 10 min |
| November | 39°F | 16°F | 27.4°F | 1.84 | 15.6 | 9 | <1 | 29 | 9 h 50 min |
| December | 24°F | 3°F | 13.9°F | 2.52 | 33.5 | 13 | <1 | 31 | 9 h |
| Year (annual) | 52°F | 23°F | 37.5°F | 20.11 | 141.1 | 115 | 2 | 289 |
The same normals in °C and millimetres
| Month | High | Low | Mean | Precip. | Snow |
|---|---|---|---|---|---|
| January | −4°C | −16°C | −10.3°C | 56 mm | 82 cm |
| February | −2°C | −16°C | −8.8°C | 49 mm | 69 cm |
| March | 4°C | −10°C | −3.2°C | 40 mm | 46 cm |
| April | 10°C | −3°C | 3.2°C | 34 mm | 21 cm |
| May | 17°C | 1°C | 8.7°C | 48 mm | 4 cm |
| June | 22°C | 3°C | 12.7°C | 45 mm | 1 cm |
| July | 27°C | 5°C | 16.1°C | 23 mm | 0 cm |
| August | 27°C | 4°C | 15.3°C | 31 mm | 0 cm |
| September | 21°C | 0°C | 10.9°C | 37 mm | 1 cm |
| October | 13°C | −4°C | 4.6°C | 37 mm | 11 cm |
| November | 4°C | −9°C | −2.6°C | 47 mm | 40 cm |
| December | −4°C | −16°C | −10.1°C | 64 mm | 85 cm |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00480865; annual normals. Wet days: 0.01 inch or more; 90°F days and freezing nights: NOAA's day counts. Daylight: sunrise to sunset on the 15th, computed from the latitude.
When is the best weather to visit Bondurant?
Normal highs sit between 65°F and 85°F in June, July, August and September. Of those, July has the fewest days with rain (7).
That is a measurement, not a recommendation: it counts the months whose normal afternoon high sits between 65°F and 85°F, where a light layer is enough by day.
Source: NOAA NCEI 1991-2020 monthly normals, station USC00480865.
How hot and how cold does it get in Bondurant?
In a normal year in Bondurant, 2 days a year reach 90°F, 289 nights fall to 32°F or colder and 115 days bring measurable precipitation.
- Days at 90°F or more
- 2a normal year
- Days at 100°F or more
- fewer than 1a normal year
- Nights at 32°F or colder
- 289a normal year
- Days that stay below freezing
- 85high of 32°F or less
- Days with 0.01 inch of precipitation
- 115a normal year
- Days with 1 inch of snow or more
- 41a normal year
The highest temperature in this station's record (since 1948) is 96°F, on July 14, 2026; the lowest is −57°F, on February 1, 1951.
The wettest calendar year on that record is 1950, with 39.76 in; the snowiest season is 1998–99, with 232.3 inches.
Source: NOAA NCEI 1991-2020 annual normals, station USC00480865; records: ACIS (NOAA Regional Climate Centers), station USC00480865. Records use complete months only; a month missing more than three days is left out.
How sunny is Bondurant?
Over a year 75% of the sunlight that would reach the ground under clear skies gets through the clouds in the area around Bondurant, 4.4 kWh per square metre a day. July is the sunniest month (85%) and December the cloudiest (64%).
| Month | Share of clear-sky sunshine | Sunshine, kWh/m² a day |
|---|---|---|
| January | 72% | 2.0 |
| February | 72% | 2.9 |
| March | 72% | 4.2 |
| April | 72% | 5.4 |
| May | 69% | 5.9 |
| June | 77% | 7.0 |
| July | 85% | 7.4 |
| August | 83% | 6.3 |
| September | 80% | 4.8 |
| October | 70% | 3.1 |
| November | 65% | 2.0 |
| December | 64% | 1.5 |
Source: NASA POWER solar climatology, 2001-2020 (CERES SYN1deg). Satellite-based, for the 1-degree cell (about 100 km across) around the station, so it describes the area rather than the airport.
How much heating and cooling does Bondurant need?
A normal year in Bondurant brings 10,029 heating degree days, 87% more than the median U.S. place (5,373), and 24 cooling degree days, 97% fewer than the median (908). Ten months need 300 or more heating degree days, a monthly mean of about 55°F or colder. For gardens and crops, NOAA counts 971 growing degree days a year above 50°F.
| Month | Heating | Cooling |
|---|---|---|
| January | 1,600 | 0 |
| February | 1,369 | 0 |
| March | 1,200 | 0 |
| April | 816 | 0 |
| May | 540 | 0 |
| June | 306 | 1 |
| July | 141 | 14 |
| August | 176 | 9 |
| September | 401 | 1 |
| October | 767 | 0 |
| November | 1,128 | 0 |
| December | 1,586 | 0 |
| Year (annual) | 10,029 | 24 |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00480865. A degree day is one degree of a day's mean temperature below 65°F (heating) or above it (cooling); utilities use them to estimate energy use.
Has Bondurant been warmer than normal lately?
2024 averaged 38.5°F, 1.0°F above the 1991-2020 normal of 37.5°F. 4 of the 4 complete years since 2021 ran warmer than the normal.
| Year | Mean | Against normal | Precip. | Snow |
|---|---|---|---|---|
| 2021 | 40.8°F | +3.3°F | 17.26 | 134.1 |
| 2022 | 38.0°F | +0.5°F | – | 152.1 |
| 2023 | 37.9°F | +0.4°F | 21.00 | 123.0 |
| 2024 | 38.5°F | +1.0°F | 17.79 | 189.9 |
Source: observed years: ACIS, station USC00480865. A year counts only with all twelve months complete.
How does Bondurant's climate compare?
Bondurant is warmer than 5 of the other 70 places with their own NOAA record in Wyoming, and wetter than 59. Across the 7,247 U.S. stations with normals, its annual mean of 37.5°F is warmer than 3%.
In the Köppen classification computed from these normals, Bondurant is Dfb: continental, no dry season, warm summer. What the classes mean.
Places with the most similar year elsewhere
Measured month by month on the normal high, low and precipitation, among places of 20,000 or more people in other states:
Source: NOAA NCEI 1991-2020 normals for every station PlainClimate covers. Similarity: the root-mean-square difference of the 36 monthly figures, precipitation weighted so an inch counts like 6°F.
Questions about Bondurant's climate
What is the coldest month in Bondurant?
January, with a normal high of 25°F and a normal low of 2°F. The warmest is July (80°F by day, 41°F at night).
Does it snow in Bondurant?
Yes: 141 inches in a normal year, falling on 61 days with 0.1 inch or more, the most in December (33.5 inches).
What is the rainiest month in Bondurant?
December, with 2.52 in of precipitation in a normal year; the driest is July with 0.90 in.
What plant hardiness zone is Bondurant in?
The USDA's 2023 map puts Bondurant in zone 4b in ZIP code 82922.
Nearby and next
- Wyoming climateThe statewide normals and every place in the state
- Darwin Ranch, WY19 miles from this station, 31.3°F a year
- Daniel, WY24 miles from this station, 32.5°F a year
- Jackson, WY26 miles from this station, 37.9°F a year
- Cora, WY27 miles from this station, 35.1°F a year
- Compare two placesMonth by month, side by side
Download these normals (CSV) · JSON · How these figures are made