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Weather & Climate in Greenwald, MN

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

Greenwald has a cool climate with an average annual temperature of 42°F (6°C). Winters average 10°F in January while summers reach 70°F in July. The area gets 276 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 29.1 inches (drier than the 38-inch national average). The area receives 39.0 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 36. The city sits at an elevation of 1,263 feet.

Temperature

10°F Jan (-12°C) 70°F Jul (21°C)
Annual Average42.0°F
22% below US avg
January Average10°F (-12°C)
July Average70°F (21°C)
Sunny Days276 days/yr

Geography

Elevation1,263 ft (385 m)
Area0.7 sq mi (1.8 km²)
Population Density311/sq mi
Coordinates45.6014°N, 94.8593°W
TimezoneAmerica/Chicago
CountyStearns County County
Nearest AirportSt Cloud Regional (STC)
39 miles away

Precipitation & Snow

Annual Rainfall 29.1"
23% below US avg
Snowfall 39.0"
Wettest Month (Jun) 4.17"
Driest Month (Feb) 0.71"

Air Quality

AQI Median36.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score87.6 / 100
Social Vulnerability24.1 / 100
Community Resilience96.2 / 100

Hazard Breakdown

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

Earthquake History

3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.

Jun 5, 1993 11 km N of Johnson, Minnesota M4.1 112 km 10 km
Feb 9, 1994 6 km NNE of Blomkest, Minnesota M3.1 68 km 5 km
Apr 29, 2011 Minnesota M2.5 68 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

424 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 9 fatalities, 192 injuries.

Date Rating Distance Path Fatalities
Jul 8, 2020 EF4 100 km 8.9 mi 1
Jun 17, 2010 EF4 70 km 39.6 mi 1
Jun 17, 2010 EF4 93 km 10.0 mi 0
Jun 19, 1951 EF4 89 km 52.6 mi 1
Jul 11, 2008 EF3 63 km 8.0 mi 0
Jun 13, 2001 EF3 73 km 12.0 mi 0
Sep 18, 1997 EF3 82 km 17.0 mi 1
Jul 1, 1997 EF3 85 km 5.0 mi 0
Jun 16, 1992 EF3 81 km 10.0 mi 0
Sep 3, 1980 EF3 50 km 3.8 mi 1
Aug 26, 1977 EF3 88 km 26.3 mi 0
Jun 18, 1964 EF3 48 km 6.2 mi 0
May 5, 1964 EF3 7 km 4.3 mi 0
May 30, 2022 EF2 85 km 10.5 mi 0
May 30, 2022 EF2 94 km 6.8 mi 0
May 30, 2022 EF2 44 km 19.6 mi 0
May 12, 2022 EF2 85 km 18.2 mi 0
Jul 8, 2020 EF2 91 km 2.0 mi 0
Jul 11, 2016 EF2 59 km 3.1 mi 0
Jul 11, 2016 EF2 49 km 2.2 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (9,055 acres, 2007).

Year Name Acres Burned Distance
2007 UNNAMED 9,055 78 km
2009 CENTER TANK RANGE 6,131 74 km
2002 UNIT 4 5,887 85 km
2003 UNITS 37 38 39 A 4,879 93 km
1998 UNITS 1617 4,649 91 km
1988 UNNAMED 4,475 74 km
2005 RX HFR 05 4,253 90 km
2009 BU9 4,112 85 km
2007 WUI 07 - UNIT 36 4,025 93 km
1988 UNNAMED 3,642 96 km
2000 UNIT 25 3,412 93 km
2009 BU11 3,242 87 km
1997 BIG 2,987 91 km
2009 HENDRICKSON IMPACT AREA 2,757 82 km
2003 UNITS 34 33 W 2,637 92 km
2024 UNIT 8E RX 2,551 87 km
1992 SHARPTAIL 2,288 91 km
1988 UNNAMED 2,243 87 km
2010 WUI 10 UNIT D 2,042 92 km
1996 UNNAMED 1,906 94 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 10°F (-12°C) 0.8 in Coldest
February 17°F (-8°C) 0.7 in Driest
March 29°F (-2°C) 1.5 in
April 45°F (7°C) 2.3 in
May 58°F (15°C) 3.2 in
June 67°F (20°C) 4.2 in Wettest
July 70°F (21°C) 3.3 in Warmest
August 69°F (20°C) 3.4 in
September 59°F (15°C) 3.0 in
October 47°F (8°C) 2.2 in
November 30°F (-1°C) 1.3 in
December 15°F (-9°C) 0.8 in

Greenwald has a seasonal temperature swing of 61°F / from 10°F in January to 70°F in July. Total annual precipitation is 26.6 inches, with June being the wettest month (4.2") and February the driest (0.7").

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