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Weather & Climate in Peru, NE

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

Peru experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 24°F in January while summers reach 77°F in July. The area gets 275 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 32.3 inches. The area receives 30.4 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 1,028 feet.

Temperature

24°F Jan (-4°C) 77°F Jul (25°C)
Annual Average52.4°F
3% below US avg
January Average24°F (-4°C)
July Average77°F (25°C)
Sunny Days275 days/yr

Geography

Elevation1,028 ft (313 m)
Area0.5 sq mi (1.4 km²)
Population Density1,304/sq mi
Coordinates40.4785°N, 95.7314°W
TimezoneAmerica/Chicago
CountyNemaha County County
Nearest AirportEppley Airfield (OMA)
58 miles away

Precipitation & Snow

Annual Rainfall 32.3"
15% below US avg
Snowfall 30.4"
Wettest Month (Jul) 4.45"
Driest Month (Jan) 0.79"

Air Quality

AQI Median32.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score13.4 / 100
Social Vulnerability51.0 / 100
Community Resilience64.2 / 100

Hazard Breakdown

Tornado Relatively Low
Hurricane No Rating
Earthquake Very Low
Wildfire Relatively Low
Flood Very Low
Hail Relatively Low
Strong Wind Relatively Low
Heat Wave Relatively 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

6 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.6.

Dec 17, 2009 2 km NW of Auburn, Nebraska M3.6 14 km 5 km
Jul 16, 2004 6 km SSE of Riverton, Iowa M3.5 23 km 5 km
Mar 23, 2007 5 km N of Nortonville, Kansas M3.1 118 km 5 km
Feb 11, 1995 6 km E of Clearmont, Missouri M3.1 66 km 5 km
Jan 6, 2014 5 km NW of Liberty, Nebraska M2.9 79 km 5 km
Mar 31, 1993 2 km SE of Nemaha, Nebraska M2.9 19 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

629 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 18 fatalities, 495 injuries.

Date Rating Distance Path Fatalities
May 21, 2024 EF4 82 km 40.7 mi 5
Apr 26, 2024 EF4 95 km 31.9 mi 0
Apr 8, 1999 EF4 81 km 49.0 mi 0
Mar 29, 1979 EF4 49 km 18.8 mi 0
May 6, 1975 EF4 82 km 8.0 mi 3
Jun 22, 1964 EF4 34 km 11.9 mi 0
Apr 12, 1964 EF4 47 km 13.1 mi 1
Apr 5, 1954 EF4 31 km 6.3 mi 0
May 21, 2024 EF3 61 km 33.9 mi 0
Apr 26, 2024 EF3 94 km 40.3 mi 1
Apr 26, 2024 EF3 78 km 13.3 mi 0
Apr 26, 2024 EF3 85 km 5.3 mi 0
Apr 26, 2024 EF3 88 km 19.1 mi 0
May 21, 2019 EF3 64 km 5.9 mi 0
Jun 3, 2014 EF3 63 km 6.3 mi 0
May 28, 2013 EF3 96 km 4.4 mi 0
Apr 26, 1991 EF3 58 km 14.0 mi 0
Jul 15, 1988 EF3 89 km 2.8 mi 0
Jun 7, 1984 EF3 66 km 25.0 mi 0
Aug 28, 1979 EF3 49 km 38.3 mi 2
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

7 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (4,195 acres, 2005).

Year Name Acres Burned Distance
2005 UNNAMED 4,195 96 km
2020 MOSQR-FY20-RX-WUI 964 57 km
2016 SQR BM SL DESOTO 2016 WUI RX 866 58 km
1988 NORTH POOL 698 57 km
2020 UNNAMED 645 59 km
2009 UNIT 6 625 60 km
2002 SCRDGRS 6 536 60 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-4°C) 0.8 in Coldest, Driest
February 30°F (-1°C) 1.0 in
March 41°F (5°C) 2.4 in
April 53°F (12°C) 3.0 in
May 64°F (18°C) 4.3 in
June 73°F (23°C) 3.9 in
July 77°F (25°C) 4.5 in Warmest, Wettest
August 75°F (24°C) 3.9 in
September 67°F (19°C) 3.8 in
October 55°F (13°C) 2.6 in
November 40°F (4°C) 1.9 in
December 28°F (-2°C) 1.1 in

Peru has a seasonal temperature swing of 53°F / from 24°F in January to 77°F in July. Total annual precipitation is 32.9 inches, with July being the wettest month (4.5") and January the driest (0.8").

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