Washburn, ND Climate: Temperature & Rain by Month
Average temperature and precipitation from NOAA NCEI 1991–2020 normals →, with a derived climate comfort score
30-year climate normals (1991-2020) from Washburn's primary NOAA station, WASHBURN.
The climate verdict for Washburn
Winter sets the terms in Washburn, North Dakota. A pronounced 58°F seasonal swing and heating demand above twice the cooling total frame an annual average of 42°F. At 39/100 (below average) the climate comfort score falls in the bottom third of the station-mapped U.S. score corpus, exceeding only 4% of scores.
- 42°F
- yearly average temperature, NOAA normal
- 39/100
- comfort score, above 4% of station-mapped location scores
- 17.7"
- annual precipitation · 43" snow
- 141 days
- growing season, frost-free days
Washburn: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00329195 · Washburn, ND 42°F mean · 17.7" precip
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-DRY · SWING-WIDE · COMF-LOW · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 42°F
- RANK-COOL #686
- PHOTO-FINISH ≈ Keene
- PRCP-DRY 17.7"
- SWING-WIDE 58°F
- COMF-LOW 39/100
- LOAD-HEAT 8,676 HDD
- STN-1 USC00329195
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Keene, ND (+ 0 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every ND station list.
- Hot Edgeley, ND 43°F
- Washburn (this station) 42°F
- Near Keene, ND 42°F
- Near Clear Lake, SD 42°F
- Near Mandan, ND 42°F
Washburn sits in North Dakota, the #2 coldest U.S. state at 41.0°F statewide annual average - see all 50 coldest states ranked by NOAA normals
Climate Living Index · Washburn
Washburn: 21/100 · grade F
Washburn publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Washburn, not an official NOAA rating. Rankings still use Comfort Score 39/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Precipitation balance | 17.7 in · 17.3 from 35 in | 38/100 · F |
| Snowfall burden | 43.1 inches/year | 25/100 · F |
| Normal heat + freeze calendar | 188 calendar days | 21/100 · F |
| Frost-free season | 141 days/year | 19/100 · F |
| Annual temperature balance | 42.3°F · 25.2° from 67.5°F | 10/100 · F |
Washburn · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Washburn is a continental Köppen climate: Dfb
Coldest-month mean 12.0°F and warmest-month mean 70.0°F place this station in continental, no dry season, warm summer climates (Dfb). Class Dfb is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: continental, specifically continental, no dry season, warm summer.
- Köppen code
- Dfb
- Group
- Continental
- Warmest month
- 70.0°F
- Coldest month
- 12.0°F
Source: official public datasets monthly normals (1991–2020) at the city’s primary station. This is a station classification, not a mapped regional consensus.
National standing · heating-led station
Where Washburn sits across the climate record
Three NOAA fields for Washburn's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- Cooler than 90%
- Among 6,861 stations, Washburn sits in the cooler third of annual means.
- Annual precipitation
- Drier than 77%
- Washburn's annual total ranks in the drier third of 6,352 measured normals.
- Seasonal temperature swing
- Wider than 96%
- Warmest-to-coldest month gap for Washburn is large versus 6,861 complete station-years.
How Washburn compares across U.S. station-mapped locations
Washburn's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
39 4th percentile score exceeds 4% of 6,189 station-mapped location scores
- 0–10: 0 station-mapped locations (0%). Below this entry.
- 10–20: 0 station-mapped locations (0%). Below this entry.
- 20–30: 96 station-mapped locations (2%). Below this entry.
- 30–40: 280 station-mapped locations (5%). This entry sits in this band.
- 40–50: 1,113 station-mapped locations (18%). Above this entry.
- 50–60: 1,329 station-mapped locations (21%). Above this entry.
- 60–70: 1,236 station-mapped locations (20%). Above this entry.
- 70–80: 650 station-mapped locations (11%). Above this entry.
- 80–90: 921 station-mapped locations (15%). Above this entry.
- 90–100: 564 station-mapped locations (9%). Above this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 22°F (-6°C) | 2°F (-17°C) | 12°F (-11°C) | 0.4" | 7.2" | 30.9 | 0.0 |
| February | 27°F (-3°C) | 5°F (-15°C) | 16°F (-9°C) | 0.5" | 6.4" | 27.5 | 0.0 |
| March | 40°F (4°C) | 18°F (-8°C) | 29°F (-2°C) | 0.6" | 6.9" | 28.6 | 0.0 |
| April | 55°F (13°C) | 30°F (-1°C) | 43°F (6°C) | 1.5" | 4.1" | 16.2 | 0.0 |
| May | 67°F (19°C) | 42°F (5°C) | 54°F (12°C) | 2.8" | 0.9" | 4.1 | 0.3 |
| June | 76°F (25°C) | 52°F (11°C) | 64°F (18°C) | 3.2" | 0.0" | 0.0 | 1.1 |
| July | 83°F (28°C) | 57°F (14°C) | 70°F (21°C) | 2.5" | 0.0" | 0.0 | 5.7 |
| August | 83°F (28°C) | 55°F (13°C) | 69°F (20°C) | 2.2" | 0.0" | 0.0 | 7.5 |
| September | 73°F (23°C) | 46°F (8°C) | 59°F (15°C) | 1.5" | 0.0" | 1.3 | 2.0 |
| October | 57°F (14°C) | 32°F (0°C) | 45°F (7°C) | 1.4" | 2.4" | 14.6 | 0.2 |
| November | 40°F (5°C) | 19°F (-7°C) | 30°F (-1°C) | 0.7" | 6.6" | 27.4 | 0.0 |
| December | 27°F (-3°C) | 9°F (-13°C) | 18°F (-8°C) | 0.5" | 8.6" | 30.9 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 85°F around July 30, short of 90°F on every date, while 188 dates carry a normal low at or below freezing, the coldest 1°F near January 21.
The freezing stretch
The normal low stays at or below 32°F into April 21, then returns to freezing around October 17, covering 188 dates in all.
Derived from the normal daily minimum. This is a different measure from the 50%-probability frost dates shown elsewhere on this page, which come from NOAA’s frost product.
Where the wet dates fall
The likeliest wet date is May 31, when 34% of years recorded at least a hundredth of an inch. The driest is November 26 at 13%. Summed across the calendar, that is about 74 wet dates a year.
The widest day
August 26 carries the biggest normal gap between afternoon and dawn, 28°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Washburn.
Where Washburn Stands Nationally
Freezing is routine here by normals standards — the normal low reaches 32°F or colder on about 188 nights a year, more than most ranked stations.
Washburn earns one nationally notable standing (outer quintile) against 6,860 NOAA 1991–2020 normals stations, middle-of-the-pack metrics stay silent here.
Monthly Precipitation
Average monthly rainfall and snowfall
Snow: 7.2"
4.3 days with precipitation
Snow: 6.4"
4.8 days with precipitation
Snow: 6.9"
5.0 days with precipitation
Snow: 4.1"
5.2 days with precipitation
Snow: 0.9"
9.7 days with precipitation
10.0 days with precipitation
8.5 days with precipitation
6.3 days with precipitation
6.1 days with precipitation
Snow: 2.4"
5.3 days with precipitation
Snow: 6.6"
3.7 days with precipitation
Snow: 8.6"
4.6 days with precipitation
Washburn runs a summer-peaked wet season
45% of Washburn's yearly precipitation falls in June, July and August alone, against the 25% an evenly spread year would give those three months. The wettest month is June at 3.2", on a wide 58°F gap between its warmest and coldest month. Warm-season convection and, across the Southwest, the North American monsoon produce this shape: rain arrives in short heavy bursts during the hottest part of the year rather than as long cool-season soaking.
- Wettest three months: June, May, July, taking 48% of the annual total between them.
- Driest month: January at 0.4".
- Winter share: 7% falls in December, January and February.
Shares are computed from this station's own 1991-2020 monthly precipitation normals. A summer-peaked label means the June-August share reaches 35%; it describes timing across an average year, not any single season, and says nothing about how heavy an individual storm can be.
How Washburn's precipitation splits across the calendar
About 74 days a year record measurable precipitation here, carrying 17.7" between them, or roughly 0.24 inches on a typical wet day. That sits in the middle band: neither the many-light-days pattern of the Pacific Northwest and the Great Lakes, nor the few-heavy-events pattern of the Gulf and the desert Southwest.
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year and say nothing about the heaviest single storm on record.
Winter brings real snow to Washburn
Washburn averages 43.1 inches of snowfall a year, with December the snowiest month on the normals, spread across roughly 22 days that record measurable snow. That is depth accumulating on the ground, which is why it can exceed the annual precipitation figure: precipitation counts the liquid the snow melts down to, and fresh snow is mostly air.
- Annual snowfall: 43.1 inches of depth.
- Days recording measurable snow: about 22 a year.
- At a rough ten-to-one melt ratio, snow accounts for on the order of 24% of the year's precipitation.
NOAA 1991-2020 normals. The ten-to-one ratio is a convention, not a measurement: real ratios vary with temperature, so treat the share as an order of magnitude rather than an exact split.
Frost Dates & Growing Season
First Fall Freeze
September 30
50% probability date
Last Spring Freeze
May 12
50% probability date
Growing Season
141 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
8,676
Higher = more heating needed
Cooling Degree Days
463
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside ND closest to Washburn on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (42°F here).
- Britton, SD 42°F · 0.0°F off
- Cascade, MT 42°F · 0.0°F off
- Center, CO 42°F · 0.0°F off
- Ellsworth, WI 42°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (17.7" here), excluding temperature-peer places.
- Lusk, WY 17.7" · 0.0" off
- Richfield, KS 17.7" · 0.0" off
- Hartley, TX 17.7" · 0.0" off
- Wasta, SD 17.6" · 0.0" off
Snow and freeze rhythm
When cold and snow define Washburn
heating led · dry · high swing
Winter and seasonal range jointly define this record. Washburn logs 8,676 heating degree days, more than twice its 463 cooling total, while the typical coldest-to-warmest-month gap reaches 58.0°F. The annual mean therefore compresses two materially different seasons.
Only about 141 days are frost-free in a normal year. That short interval is consistent with the cold-season signal, but the measure does not predict the exact first or last freeze in any one year.
-
1. Washburn coldest normal
January
Averaging 12°F (-11°C), this month sits below freezing for the month as a whole, not merely overnight.
-
2. Washburn typical freeze period
January through December
The station reports average freezing days from January through December.
-
3. Washburn snow peak
December
Washburn averages 43.1 inches of snow a year, with December the snowiest month on the normals.
Questions about Washburn's climate
How much snow does Washburn get? ▼
How cold does Washburn get in winter? ▼
How much energy does heating and cooling require in Washburn? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Washburn's primary station: WASHBURN (USC00329195). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The 2024 Census Gazetteer identifies the exact name-and-state match as an incorporated place (GEOID 3883700). Match rule for Washburn: exact normalized name + state only, no fuzzy expansion, so nearby differently spelled facilities stay unmatched.
On this page every temperature, precipitation, and derived score for Washburn comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.