Hartington, NE Climate: Temperature & Rain by Month
Temperature and precipitation from NOAA NCEI 1991–2020 normals →, plus PlainClimate's derived comfort score
30-year climate normals (1991-2020) from Hartington's primary NOAA station, HARTINGTON.
The climate verdict for Hartington
Hartington, Nebraska has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 48°F. Its climate comfort score of 59/100 (moderate) lands mid-pack nationally, exceeding 37% of station-mapped location scores.
- 48°F
- annual average temperature (NOAA normal)
- 59/100
- comfort score, above 37% of station-mapped location scores
- 29.6"
- annual precipitation · 35" snow
- 158 days
- growing season, frost-free days
Hartington: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00253630 · Hartington, NE 48°F mean · 29.6" precip
TEMP-COOL · RANK-COOL · PHOTO-FINISH · PRCP-MID · SWING-WIDE · COMF-MID · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 48°F
- RANK-COOL #2,127
- PHOTO-FINISH ≈ Colo
- PRCP-MID 29.6"
- SWING-WIDE 54°F
- COMF-MID 59/100
- LOAD-HEAT 7,025 HDD
- STN-1 USC00253630
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Colo, IA (+ 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 NE station list.
- Hartington (this station) 48°F
- Hot Sioux Ctr, IA 48°F
- Near Colo, IA 48°F
- Near Pine Ridge, SD 48°F
- Near Wasta, SD 48°F
Climate Living Index · Hartington
Hartington: 42/100 · grade D
Hartington publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Hartington, not an official NOAA rating. Rankings still use Comfort Score 59/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Precipitation balance | 29.6 in · 5.4 from 35 in | 81/100 · B |
| Normal heat + freeze calendar | 162 calendar days | 38/100 · F |
| Snowfall burden | 35.3 inches/year | 33/100 · F |
| Frost-free season | 158 days/year | 32/100 · F |
| Annual temperature balance | 47.8°F · 19.7° from 67.5°F | 31/100 · F |
Hartington · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Hartington is a continental Köppen climate: Dfa
Coldest-month mean 20.2°F and warmest-month mean 74.0°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
- 74.0°F
- Coldest month
- 20.2°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 Hartington sits across the climate record
Three NOAA fields for Hartington's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- 31st percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Annual precipitation
- 40th percentile wetness
- Neither arid nor torrential versus 6,352 station totals.
- Seasonal temperature swing
- Wider than 90%
- Warmest-to-coldest month gap for Hartington is large versus 6,861 complete station-years.
How Hartington compares across U.S. station-mapped locations
Hartington's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
59 37th percentile score exceeds 37% 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%). This entry sits in this band.
- 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 | 30°F (-1°C) | 10°F (-12°C) | 20°F (-7°C) | 0.6" | 8.1" | 30.3 | 0.0 |
| February | 35°F (2°C) | 13°F (-10°C) | 24°F (-4°C) | 0.8" | 6.7" | 26.3 | 0.0 |
| March | 47°F (8°C) | 24°F (-5°C) | 35°F (2°C) | 1.5" | 6.2" | 23.5 | 0.0 |
| April | 59°F (15°C) | 35°F (2°C) | 47°F (8°C) | 3.2" | 4.0" | 11.1 | 0.3 |
| May | 70°F (21°C) | 48°F (9°C) | 59°F (15°C) | 4.4" | 0.0" | 1.1 | 1.1 |
| June | 80°F (27°C) | 59°F (15°C) | 70°F (21°C) | 4.6" | 0.0" | 0.0 | 4.1 |
| July | 85°F (29°C) | 63°F (17°C) | 74°F (23°C) | 3.5" | 0.0" | 0.0 | 8.1 |
| August | 82°F (28°C) | 60°F (16°C) | 71°F (22°C) | 3.3" | 0.0" | 0.0 | 5.3 |
| September | 76°F (24°C) | 51°F (11°C) | 64°F (18°C) | 3.0" | 0.0" | 0.5 | 2.4 |
| October | 63°F (17°C) | 38°F (3°C) | 50°F (10°C) | 2.6" | 0.9" | 7.6 | 0.5 |
| November | 47°F (8°C) | 25°F (-4°C) | 36°F (2°C) | 1.3" | 4.6" | 23.1 | 0.0 |
| December | 34°F (1°C) | 14°F (-10°C) | 24°F (-4°C) | 0.8" | 4.8" | 30.0 | 0.0 |
The year, day by day
Summer here tops out rather than builds: the warmest normal high is 85°F around July 16, short of 90°F on every date, while 162 dates carry a normal low at or below freezing, the coldest 10°F near January 18.
The freezing stretch
The normal low stays at or below 32°F into April 7, then returns to freezing around October 29, covering 162 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 29, when 33% of years recorded at least a hundredth of an inch. The driest is January 3 at 13%. Summed across the calendar, that is about 75 wet dates a year.
The widest day
September 28 carries the biggest normal gap between afternoon and dawn, 26°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Hartington.
Monthly Precipitation
Average monthly rainfall and snowfall
Snow: 8.1"
3.9 days with precipitation
Snow: 6.7"
4.3 days with precipitation
Snow: 6.2"
5.1 days with precipitation
Snow: 4.0"
8.6 days with precipitation
10.0 days with precipitation
8.9 days with precipitation
7.2 days with precipitation
7.0 days with precipitation
6.1 days with precipitation
Snow: 0.9"
5.6 days with precipitation
Snow: 4.6"
4.0 days with precipitation
Snow: 4.8"
4.0 days with precipitation
Hartington runs a summer-peaked wet season
39% of Hartington'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 4.6", on a wide 53.8°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 42% of the annual total between them.
- Driest month: January at 0.6".
- 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.
When it rains in Hartington, it arrives in quantity
29.6" of precipitation falls across only about 75 wet days here, averaging 0.40 inches each. Fewer days carry more water: the year's total is delivered in comparatively heavy events rather than persistent damp.
- Days with measurable precipitation
- about 75 a year, 20% of all days
- Average depth per wet day
- 0.40 inches
- Most wet days
- May, about 10
- Fewest wet days
- January, about 4
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year, and a per-day average is not a forecast of any individual storm.
Winter brings real snow to Hartington
Hartington averages 35.3 inches of snowfall a year, with January the snowiest month on the normals, spread across roughly 19 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: 35.3 inches of depth.
- Days recording measurable snow: about 19 a year.
- At a rough ten-to-one melt ratio, snow accounts for on the order of 12% 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
October 5
50% probability date
Last Spring Freeze
April 30
50% probability date
Growing Season
158 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
7,025
Higher = more heating needed
Cooling Degree Days
811
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
Nationwide similar cities
Other rankable U.S. places outside NE closest to Hartington 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 (48°F here).
- Chugwater, WY 48°F · 0.0°F off
- Colo, IA 48°F · 0.0°F off
- Dupree, SD 48°F · 0.0°F off
- Essexville, MI 48°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (29.6" here), excluding temperature-peer places.
- Lytle, TX 29.6" · 0.0" off
- Springfield, MN 29.6" · 0.0" off
- Cambridge, MN 29.7" · 0.1" off
- Elk City, OK 29.5" · 0.1" off
Snow and freeze rhythm
When cold and snow define Hartington
heating led · moderate · mid swing
Hartington's energy balance leans toward cold weather: 7,025 annual heating degree days against 811 for cooling. Its 53.8°F seasonal range still makes the monthly rows more useful than the annual average alone.
Hartington's frost-free season lasts about 158 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
-
1. Hartington coldest normal
January
Averaging 20°F (-7°C), this month sits below freezing for the month as a whole, not merely overnight.
-
2. Hartington typical freeze period
January through December
The station reports average freezing days from January through December.
-
3. Hartington snow peak
January
Hartington averages 35.3 inches of snow a year, with January the snowiest month on the normals.
Questions about Hartington's climate
How much snow does Hartington get? ▼
How cold does Hartington get in winter? ▼
How much energy does heating and cooling require in Hartington? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Hartington's primary station: HARTINGTON (USC00253630). 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 3121275). Match rule for Hartington: 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 Hartington 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.