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Weather & Climate in Riverland, MN
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Riverland has a cool climate with an average annual temperature of 40°F (4°C). Winters average 6°F in January while summers reach 68°F in July / a wide seasonal temperature swing of 62°F. 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 26.4 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 1,217 feet.
Temperature
6°F Jan (-14°C)
68°F Jul (20°C)
| Annual Average | 39.9°F |
| 26% below US avg | |
| January Average | 6°F (-14°C) |
| July Average | 68°F (20°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,217 ft (371 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 1,241/sq mi |
| Coordinates | 47.3229°N, 95.9511°W |
| Timezone | America/Chicago |
| County | Mahnomen County County |
| Nearest Airport | Hector International (FAR) 49 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 36.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 7.1 / 100 |
| Social Vulnerability | 97.4 / 100 |
| Community Resilience | 45.8 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tornado History
359 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 7 fatalities, 84 injuries.
| Date | Rating | Distance | Path | Fatalities |
| Jun 28, 1975 | EF4 | 78 km | 5.4 mi | 0 |
| Aug 27, 2016 | EF3 | 88 km | 3.0 mi | 0 |
| Jun 17, 2010 | EF3 | 39 km | 15.0 mi | 1 |
| Jun 6, 2008 | EF3 | 80 km | 7.3 mi | 0 |
| Jun 28, 1975 | EF3 | 69 km | 2.3 mi | 0 |
| Jun 16, 1973 | EF3 | 85 km | 0.1 mi | 0 |
| Aug 30, 1956 | EF3 | 80 km | 5.1 mi | 0 |
| Jun 24, 2023 | EF2 | 8 km | 6.2 mi | 0 |
| Jun 24, 2022 | EF2 | 55 km | 30.9 mi | 0 |
| Jun 8, 2019 | EF2 | 28 km | 3.6 mi | 0 |
| Jun 29, 2018 | EF2 | 26 km | 15.4 mi | 0 |
| Jul 11, 2017 | EF2 | 78 km | 11.6 mi | 0 |
| Jul 11, 2017 | EF2 | 44 km | 12.8 mi | 0 |
| Aug 28, 2016 | EF2 | 40 km | 9.6 mi | 0 |
| Sep 4, 2014 | EF2 | 95 km | 2.7 mi | 0 |
| Jul 21, 2014 | EF2 | 80 km | 37.9 mi | 0 |
| Jul 22, 2013 | EF2 | 4 km | 21.1 mi | 0 |
| Jul 4, 2011 | EF2 | 99 km | 3.0 mi | 0 |
| May 30, 2011 | EF2 | 86 km | 7.4 mi | 0 |
| May 30, 2011 | EF2 | 93 km | 4.0 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (131,401 acres, 1987).
| Year | Name | Acres Burned | Distance |
| 1987 | UNNAMED | 131,401 | 94 km |
| 2003 | REINER 36 | 67,641 | 88 km |
| 1989 | UNNAMED | 66,422 | 91 km |
| 1991 | UNNAMED | 37,840 | 77 km |
| 1990 | UNNAMED | 32,693 | 80 km |
| 1987 | SANDY LAKE | 26,617 | 77 km |
| 1998 | RL3 | 14,882 | 96 km |
| 2018 | 2018 HIGHWAY 1 RXB | 13,170 | 97 km |
| 2021 | OXCART | 12,538 | 51 km |
| 1994 | UNNAMED | 8,690 | 79 km |
| 1990 | UNNAMED | 8,025 | 99 km |
| 2016 | 2016 HIGHWAY 1 RXB | 7,744 | 98 km |
| 2021 | RL 005 UNIT 8 AND 9 | 6,352 | 83 km |
| 2003 | HICKORY ONE | 6,152 | 77 km |
| 2007 | HWYONEBURN | 6,124 | 98 km |
| 2002 | RED LAKE 468 | 6,076 | 74 km |
| 2021 | RL 203 GOODS | 5,555 | 76 km |
| 2012 | HWY 1 2012 | 5,491 | 99 km |
| 2000 | RL205 | 5,239 | 84 km |
| 2018 | RL 029 UNIT 4 | 5,076 | 83 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 6°F (-14°C) | 0.8 in | Coldest |
| February | 12°F (-11°C) | 0.6 in | Driest |
| March | 25°F (-4°C) | 1.1 in | |
| April | 42°F (5°C) | 1.6 in | |
| May | 56°F (13°C) | 2.8 in | |
| June | 65°F (18°C) | 4.1 in | Wettest |
| July | 68°F (20°C) | 3.2 in | Warmest |
| August | 67°F (19°C) | 3.3 in | |
| September | 57°F (14°C) | 2.7 in | |
| October | 44°F (7°C) | 2.2 in | |
| November | 26°F (-3°C) | 0.9 in | |
| December | 11°F (-12°C) | 0.8 in |
Riverland has a seasonal temperature swing of 62°F / from 6°F in January to 68°F in July. Total annual precipitation is 24.1 inches, with June being the wettest month (4.1") and February the driest (0.6").