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Weather & Climate in Herman, NE
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Herman experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 22°F in January while summers reach 76°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 28.3 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 32. The city sits at an elevation of 1,043 feet.
Temperature
22°F Jan (-6°C)
76°F Jul (24°C)
| Annual Average | 50.1°F |
| 7% below US avg | |
| January Average | 22°F (-6°C) |
| July Average | 76°F (24°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 1,043 ft (318 m) |
| Area | 0.1 sq mi (0.4 km²) |
| Population Density | 2,536/sq mi |
| Coordinates | 41.6738°N, 96.2167°W |
| Timezone | America/Chicago |
| County | Washington County County |
| Nearest Airport | Eppley Airfield (OMA) 31 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 25.5 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 91.4 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Very Low |
| Lightning | Very Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.6.
| Feb 6, 1996 | 1 km N of Wausa, Nebraska | M3.6 | 144 km | 5 km |
| Dec 17, 2009 | 2 km NW of Auburn, Nebraska | M3.6 | 144 km | 5 km |
| Jul 16, 2004 | 6 km SSE of Riverton, Iowa | M3.5 | 129 km | 5 km |
| Aug 9, 1997 | 9 km NW of Clarkson, Nebraska | M3.4 | 82 km | 5 km |
| Feb 5, 2025 | 8 km SSE of Tilden, Nebraska | M2.7 | 136 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
617 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 19 fatalities, 550 injuries.
| Date | Rating | Distance | Path | Fatalities |
| Apr 26, 2024 | EF4 | 54 km | 31.9 mi | 0 |
| Jun 16, 2014 | EF4 | 96 km | 12.1 mi | 0 |
| Jun 16, 2014 | EF4 | 82 km | 23.9 mi | 1 |
| Jun 16, 2014 | EF4 | 74 km | 15.8 mi | 0 |
| Jun 16, 2014 | EF4 | 76 km | 11.5 mi | 1 |
| Oct 4, 2013 | EF4 | 74 km | 24.7 mi | 0 |
| Oct 4, 2013 | EF4 | 87 km | 18.3 mi | 0 |
| Jul 7, 1977 | EF4 | 66 km | 22.6 mi | 0 |
| Jun 26, 1976 | EF4 | 57 km | 5.1 mi | 0 |
| May 6, 1975 | EF4 | 57 km | 8.0 mi | 3 |
| Aug 13, 1952 | EF4 | 59 km | 26.7 mi | 0 |
| Jul 15, 1950 | EF4 | 35 km | 10.0 mi | 0 |
| Apr 26, 2024 | EF3 | 68 km | 13.3 mi | 0 |
| Apr 26, 2024 | EF3 | 97 km | 5.3 mi | 0 |
| Apr 26, 2024 | EF3 | 63 km | 40.3 mi | 1 |
| Apr 26, 2024 | EF3 | 53 km | 19.1 mi | 0 |
| Apr 9, 2011 | EF3 | 62 km | 3.4 mi | 0 |
| Jun 11, 2008 | EF3 | 16 km | 14.2 mi | 4 |
| May 16, 1999 | EF3 | 30 km | 7.5 mi | 2 |
| May 16, 1999 | EF3 | 27 km | 6.2 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
2 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (4,195 acres, 2005).
| Year | Name | Acres Burned | Distance |
| 2005 | UNNAMED | 4,195 | 89 km |
| 2010 | UNNAMED | 629 | 42 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 22°F (-6°C) | 0.7 in | Coldest, Driest |
| February | 27°F (-3°C) | 0.7 in | |
| March | 38°F (3°C) | 2.2 in | |
| April | 51°F (10°C) | 3.1 in | |
| May | 62°F (17°C) | 4.2 in | Wettest |
| June | 72°F (22°C) | 4.1 in | |
| July | 76°F (24°C) | 3.4 in | Warmest |
| August | 73°F (23°C) | 3.4 in | |
| September | 65°F (18°C) | 3.3 in | |
| October | 52°F (11°C) | 2.4 in | |
| November | 37°F (3°C) | 1.5 in | |
| December | 25°F (-4°C) | 0.8 in |
Herman has a seasonal temperature swing of 54°F / from 22°F in January to 76°F in July. Total annual precipitation is 29.7 inches, with May being the wettest month (4.2") and January the driest (0.7").