Dakota City, IA Climate: Temperature & Rain by Month
Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score
30-year climate normals (1991-2020) from Dakota City's primary NOAA station, DAKOTA CITY.
The climate verdict for Dakota City
Winter sets the terms in Dakota City, Iowa. A pronounced 55.9°F seasonal swing and heating demand above twice the cooling total frame an annual average of 47°F. Its climate comfort score of 64/100 (good) lands mid-pack nationally, exceeding 49% of station-mapped location scores.
- 47°F
- yearly average temperature, NOAA normal
- 64/100
- comfort score, above 49% of station-mapped location scores
- 35.8"
- precipitation, annual total
- 169 days
- frost-free growing season
Dakota City: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00132041 · Dakota City, IA 47°F mean · 35.8" precip
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-MID · SWING-WIDE · COMF-MID · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 47°F
- RANK-COOL #1,784
- PHOTO-FINISH ≈ Iowa Falls
- PRCP-MID 35.8"
- SWING-WIDE 56°F
- COMF-MID 64/100
- LOAD-HEAT 7,304 HDD
- STN-1 USC00132041
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Iowa Falls, IA ( -0.1 °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 IA station list.
- Dakota City (this station) 47°F
- Cold Iowa Falls, IA 47°F
- Hot Battle Creek, IA 47°F
- Near Winona Dam 5 A, MN 47°F
- Near Mondovi, WI 47°F
Climate Living Index · Dakota City
Dakota City: 46/100 · grade D
Dakota City publishes 4 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 2 missing weights rescale to 100.
PlainClimate-derived for Dakota City, not an official NOAA rating. Rankings still use Comfort Score 64/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Precipitation balance | 35.8 in · 0.8 from 35 in | 94/100 · A |
| Frost-free season | 169 days/year | 41/100 · D |
| Normal heat + freeze calendar | 159 calendar days | 40/100 · D |
| Annual temperature balance | 46.8°F · 20.7° from 67.5°F | 26/100 · F |
Dakota City · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Dakota City is a continental Köppen climate: Dfa
Coldest-month mean 16.9°F and warmest-month mean 72.8°F place this station in continental, no dry season, hot summer climates (Dfa). Class Dfa is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: continental, specifically continental, no dry season, hot summer.
- Köppen code
- Dfa
- Group
- Continental
- Warmest month
- 72.8°F
- Coldest month
- 16.9°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 Dakota City sits across the climate record
Three NOAA fields for Dakota City's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- Cooler than 74%
- Among 6,861 stations, Dakota City sits in the cooler third of annual means.
- Annual precipitation
- 49th percentile wetness
- Neither arid nor torrential versus 6,352 station totals.
- Seasonal temperature swing
- Wider than 93%
- Warmest-to-coldest month gap for Dakota City is large versus 6,861 complete station-years.
How Dakota City compares across U.S. station-mapped locations
Dakota City's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
64 49th percentile score exceeds 49% 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%). Below this entry.
- 40–50: 1,113 station-mapped locations (18%). Below this entry.
- 50–60: 1,329 station-mapped locations (21%). Below this entry.
- 60–70: 1,236 station-mapped locations (20%). This entry sits in this band.
- 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 | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 26°F (-3°C) | 8°F (-13°C) | 17°F (-8°C) | 0.9" | 30.9 | 0.0 |
| February | 30°F (-1°C) | 12°F (-11°C) | 21°F (-6°C) | 1.4" | 27.4 | 0.0 |
| March | 43°F (6°C) | 24°F (-4°C) | 34°F (1°C) | 2.0" | 24.3 | 0.0 |
| April | 59°F (15°C) | 35°F (2°C) | 47°F (8°C) | 3.7" | 11.0 | 0.0 |
| May | 70°F (21°C) | 48°F (9°C) | 59°F (15°C) | 5.1" | 0.7 | 0.9 |
| June | 80°F (27°C) | 59°F (15°C) | 69°F (21°C) | 5.4" | 0.0 | 3.6 |
| July | 83°F (29°C) | 62°F (17°C) | 73°F (23°C) | 4.0" | 0.0 | 7.1 |
| August | 81°F (27°C) | 60°F (15°C) | 71°F (21°C) | 4.5" | 0.0 | 3.5 |
| September | 76°F (24°C) | 51°F (11°C) | 63°F (17°C) | 3.2" | 0.3 | 1.7 |
| October | 62°F (17°C) | 38°F (3°C) | 50°F (10°C) | 2.6" | 8.8 | 0.2 |
| November | 45°F (7°C) | 26°F (-4°C) | 36°F (2°C) | 1.6" | 21.5 | 0.0 |
| December | 31°F (-1°C) | 15°F (-10°C) | 23°F (-5°C) | 1.4" | 30.1 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 84°F around July 20, short of 90°F on every date, while 159 dates carry a normal low at or below freezing, the coldest 8°F near January 15.
The freezing stretch
The normal low stays at or below 32°F into April 5, then returns to freezing around October 30, covering 159 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.
The widest day
September 29 carries the biggest normal gap between afternoon and dawn, 25°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Dakota City.
Monthly Precipitation
Average monthly rainfall
Dakota City runs a summer-peaked wet season
39% of Dakota City'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 5.4", on a wide 55.9°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, August, taking 42% of the annual total between them.
- Driest month: January at 0.9".
- Winter share: 10% 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.
Frost Dates & Growing Season
First Fall Freeze
October 12
50% probability date
Last Spring Freeze
April 26
50% probability date
Growing Season
169 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
7,304
Higher = more heating needed
Cooling Degree Days
719
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside IA closest to Dakota City 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 (47°F here).
- Bigfork, MT 47°F · 0.0°F off
- Chamberlain, SD 47°F · 0.0°F off
- Cody, WY 47°F · 0.0°F off
- Dodge, WI 47°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (35.8" here), excluding temperature-peer places.
- Emporia, KS 35.8" · 0.0" off
- Ladysmith, WI 35.8" · 0.0" off
- Grosse Pointe Farms, MI 35.8" · 0.0" off
- Sault Ste Marie, MI 35.8" · 0.0" off
Data-derived climate profile
How Dakota City's climate pattern fits together
heating led · moderate · high swing
Winter and seasonal range jointly define this record. Dakota City logs 7,304 heating degree days, more than twice its 719 cooling total, while the typical coldest-to-warmest-month gap reaches 55.9°F. The annual mean therefore compresses two materially different seasons.
Dakota City's frost-free season lasts about 169 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
Dakota City's calendar has a pronounced split: July and January mark the typical warm and cold ends of the calendar, with 55.9°F between them. The annual average is 47°F. That average is context, while the monthly highs, lows, and precipitation totals describe the lived parts of the year.
Dakota City's 35.8 inches of annual precipitation falls in PlainClimate's middle band, so “wet” or “dry” is not the leading description. Snowfall is not added to the interpretation because its annual value is missing. Temperature balance and the calendar distribution carry more information than the annual moisture label alone.
These labels group NOAA 1991-2020 normals from Dakota City's primary station, so the winter figures are a thirty-year average and not a floor: a single hard season can run well below them. Treat each band as a descriptive range for Dakota City, not an official NOAA class or a year-ahead forecast.
Questions about Dakota City's climate
How much rain does Dakota City get? ▼
How cold does Dakota City get in winter? ▼
How much energy does heating and cooling require in Dakota City? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Dakota City's primary station: DAKOTA CITY (USC00132041). 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 1918075). Match rule for Dakota City: 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 Dakota City 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.