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Weather & Climate in Fairmont, NE

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Fairmont experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 24°F in January while summers reach 75°F in July. The area gets 308 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 27.3 inches (drier than the 38-inch national average). The area receives 24.7 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 32. The city sits at an elevation of 1,640 feet.

Temperature

24°F Jan (-5°C) 75°F Jul (24°C)
Annual Average50.4°F
7% below US avg
January Average24°F (-5°C)
July Average75°F (24°C)
Sunny Days308 days/yr

Geography

Elevation1,640 ft (500 m)
Area0.8 sq mi (2.1 km²)
Population Density508/sq mi
Coordinates40.6336°N, 97.5850°W
TimezoneAmerica/Chicago
CountyFillmore County County
Nearest AirportCentral Nebraska Regional (GRI)
44 miles away

Precipitation & Snow

Annual Rainfall 27.3"
28% below US avg
Snowfall 24.7"
Wettest Month (May) 4.53"
Driest Month (Feb) 0.59"

Air Quality

AQI Median32.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score20.1 / 100
Social Vulnerability10.6 / 100
Community Resilience66.7 / 100

Hazard Breakdown

Tornado Relatively Low
Earthquake Very Low
Wildfire Very Low
Flood Very Low
Hail Relatively Moderate
Strong Wind Relatively Moderate
Heat Wave Very Low
Winter Weather Relatively Low
Lightning Very Low
Ice Storm Relatively Low
Drought Relatively Moderate
Cold Wave Very Low
Landslide Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

85 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.8.

Jul 17, 2022 8 km WSW of Superior, Nebraska M3.8 87 km 3 km
Jun 12, 2017 8 km NNE of Jewell, Kansas M3.7 109 km 5 km
Jun 12, 2017 5 km SE of Mankato, Kansas M3.7 111 km 5 km
Jun 13, 2017 6 km SE of Mankato, Kansas M3.6 111 km 5 km
May 6, 2021 5 km S of Formoso, Kansas M3.6 106 km 5 km
Dec 17, 2009 2 km NW of Auburn, Nebraska M3.6 148 km 5 km
Aug 9, 2021 Kansas M3.5 122 km 5 km
Sep 18, 2023 Nebraska M3.4 81 km 10 km
May 21, 2017 7 km ESE of Mankato, Kansas M3.4 108 km 16 km
Aug 9, 1997 9 km NW of Clarkson, Nebraska M3.4 133 km 5 km
Apr 4, 2017 3 km SSE of Mankato, Kansas M3.4 110 km 15 km
Jul 26, 2022 8 km WSW of Superior, Nebraska M3.4 87 km 5 km
Apr 7, 2017 7 km ESE of Mankato, Kansas M3.3 108 km 13 km
Jan 9, 2013 5 km SE of Formoso, Kansas M3.3 104 km 5 km
Jul 29, 2021 11 km SSE of Esbon, Kansas M3.3 121 km 5 km
Jun 20, 2002 8 km NE of Scotia, Nebraska M3.3 131 km 5 km
Mar 13, 2025 0 km SE of Glen Elder, Kansas M3.2 141 km 5 km
Jun 12, 2017 6 km N of Jewell, Kansas M3.2 111 km 5 km
Apr 7, 2017 5 km SE of Mankato, Kansas M3.2 111 km 15 km
May 6, 2021 2 km S of Formoso, Kansas M3.1 104 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

825 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF5. Total: 21 fatalities, 573 injuries.

Date Rating Distance Path Fatalities
May 5, 1964 EF5 67 km 79.7 mi 4
May 22, 2004 EF4 41 km 54.0 mi 1
Jun 13, 2001 EF4 49 km 8.0 mi 0
Jun 3, 1980 EF4 68 km 1.1 mi 3
Apr 7, 1978 EF4 63 km 31.2 mi 0
Apr 7, 1978 EF4 62 km 8.0 mi 0
May 8, 1965 EF4 90 km 125.7 mi 4
Apr 25, 1957 EF4 6 km 89.8 mi 1
Apr 26, 2024 EF3 86 km 5.3 mi 0
May 6, 2015 EF3 86 km 1.9 mi 0
May 11, 2014 EF3 48 km 20.2 mi 0
May 11, 2014 EF3 13 km 19.1 mi 0
Jun 20, 2011 EF3 51 km 9.5 mi 0
Oct 9, 2001 EF3 54 km 18.0 mi 0
Sep 22, 2001 EF3 40 km 10.0 mi 0
Jul 24, 1993 EF3 57 km 9.0 mi 0
May 7, 1993 EF3 84 km 75.0 mi 0
Jun 15, 1992 EF3 56 km 14.0 mi 0
Jun 15, 1992 EF3 28 km 21.0 mi 0
Apr 26, 1991 EF3 93 km 24.0 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

3 wildfires (100+ acres) recorded within 100 km. Largest: NORTH BRANCH (10,926 acres, 2022).

Year Name Acres Burned Distance
2022 NORTH BRANCH 10,926 97 km
2023 ROCK CREEK 1,433 75 km
1991 UNNAMED 1,296 89 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 0.6 in Coldest
February 29°F (-2°C) 0.6 in Driest
March 40°F (4°C) 2.3 in
April 51°F (11°C) 2.8 in
May 62°F (17°C) 4.5 in Wettest
June 72°F (22°C) 4.0 in
July 75°F (24°C) 3.5 in Warmest
August 74°F (23°C) 3.2 in
September 65°F (19°C) 3.0 in
October 53°F (12°C) 2.1 in
November 38°F (3°C) 1.5 in
December 27°F (-3°C) 0.7 in

Fairmont has a seasonal temperature swing of 52°F / from 24°F in January to 75°F in July. Total annual precipitation is 29.0 inches, with May being the wettest month (4.5") and February the driest (0.6").

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