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Weather & Climate in Walker, MN
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Walker has a cool climate with an average annual temperature of 42°F (5°C). Winters average 10°F in January while summers reach 69°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 28.0 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 36. The city sits at an elevation of 1,345 feet.
Temperature
10°F Jan (-12°C)
69°F Jul (21°C)
| Annual Average | 41.6°F |
| 23% below US avg | |
| January Average | 10°F (-12°C) |
| July Average | 69°F (21°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,345 ft (410 m) |
| Area | 2.5 sq mi (6.4 km²) |
| Population Density | 305/sq mi |
| Coordinates | 47.0908°N, 94.5869°W |
| Timezone | America/Chicago |
| County | Hubbard County County |
| Nearest Airport | Bemidji Regional (BJI) 33 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 36.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 35.2 / 100 |
| Social Vulnerability | 38.9 / 100 |
| Community Resilience | 51.4 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Very Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M2.5.
| Apr 29, 2011 | Minnesota | M2.5 | 142 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tornado History
176 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 14 fatalities, 120 injuries.
| Date | Rating | Distance | Path | Fatalities |
| Jun 17, 2010 | EF4 | 88 km | 10.0 mi | 0 |
| Aug 6, 1969 | EF4 | 44 km | 32.3 mi | 12 |
| Jun 11, 1966 | EF4 | 54 km | 72.8 mi | 0 |
| Jun 6, 2008 | EF3 | 35 km | 7.3 mi | 0 |
| Jul 5, 1991 | EF3 | 71 km | 6.0 mi | 0 |
| Aug 26, 1977 | EF3 | 83 km | 26.3 mi | 0 |
| Jun 25, 1973 | EF3 | 88 km | 10.0 mi | 0 |
| Aug 6, 1969 | EF3 | 43 km | 17.3 mi | 0 |
| Aug 6, 1969 | EF3 | 89 km | 12.5 mi | 1 |
| Jun 12, 2024 | EF2 | 76 km | 14.7 mi | 0 |
| Jun 12, 2024 | EF2 | 51 km | 3.2 mi | 0 |
| Jun 24, 2022 | EF2 | 88 km | 30.9 mi | 0 |
| May 30, 2022 | EF2 | 84 km | 10.5 mi | 0 |
| May 12, 2022 | EF2 | 89 km | 18.2 mi | 0 |
| Jun 19, 2016 | EF2 | 88 km | 3.5 mi | 0 |
| Jul 12, 2015 | EF2 | 87 km | 12.1 mi | 0 |
| Jul 11, 2008 | EF2 | 97 km | 16.0 mi | 0 |
| Jun 6, 2008 | EF2 | 53 km | 14.1 mi | 0 |
| Jun 20, 2005 | EF2 | 89 km | 0.3 mi | 0 |
| Jun 13, 2001 | EF2 | 88 km | 5.0 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 | 97 km |
| 2018 | BOY RIVER | 3,546 | 31 km |
| 1991 | UNNAMED | 3,181 | 95 km |
| 2009 | HENDRICKSON IMPACT AREA | 2,757 | 93 km |
| 1991 | UNNAMED | 2,486 | 91 km |
| 1987 | UNNAMED | 1,963 | 85 km |
| 1988 | UNNAMED | 1,909 | 96 km |
| 2010 | BOY RIVER - CORE 2010 | 1,872 | 33 km |
| 2019 | UNNAMED | 1,835 | 37 km |
| 1987 | UNNAMED | 1,799 | 89 km |
| 2016 | UNNAMED | 1,777 | 32 km |
| 2006 | UNNAMED | 1,775 | 92 km |
| 1987 | UNNAMED | 1,760 | 90 km |
| 2002 | UNNAMED | 1,637 | 93 km |
| 2004 | BLACKDUCK RIVER | 1,620 | 94 km |
| 1988 | UNNAMED | 1,589 | 80 km |
| 2012 | JEEP FIRE | 1,437 | 61 km |
| 2000 | 00 14 | 1,377 | 79 km |
| 1987 | UNNAMED | 1,341 | 53 km |
| 1997 | UNNAMED | 1,306 | 90 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 | 13°F (-11°C) | 0.6 in | Driest |
| March | 25°F (-4°C) | 1.3 in | |
| April | 40°F (5°C) | 2.0 in | |
| May | 54°F (12°C) | 2.9 in | |
| June | 63°F (17°C) | 4.0 in | |
| July | 69°F (21°C) | 4.1 in | Warmest, Wettest |
| August | 66°F (19°C) | 3.5 in | |
| September | 56°F (13°C) | 2.9 in | |
| October | 44°F (7°C) | 2.7 in | |
| November | 27°F (-3°C) | 1.3 in | |
| December | 11°F (-11°C) | 0.8 in |
Walker has a seasonal temperature swing of 59°F / from 10°F in January to 69°F in July. Total annual precipitation is 26.9 inches, with July being the wettest month (4.1") and February the driest (0.6").