Weather & Climate in Humphreys, MO
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Humphreys experiences four distinct seasons with an average annual temperature of 53°F (11°C). Winters average 26°F in January while summers reach 75°F in July. Annual precipitation totals 39.9 inches. The area receives 17.0 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 928 feet.
Temperature
26°F Jan (-3°C)
75°F Jul (24°C)
| Annual Average | 52.5°F |
| 3% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 928 ft (283 m) |
| Area | 0.3 sq mi (0.6 km²) |
| Population Density | 484/sq mi |
| Coordinates | 40.1256°N, 93.3192°W |
| Timezone | America/Chicago |
| Nearest Airport | Kirksville Regional (IRK) 41 miles away |
Precipitation & Snow
Air Quality
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.1.
| Feb 11, 1995 | 6 km E of Clearmont, Missouri | M3.1 | 145 km | 5 km |
| Feb 8, 2004 | 6 km SSW of Stoutsville, Missouri | M2.9 | 141 km | 5 km |
| Jul 15, 2025 | 3 km W of Hale, Missouri | M2.5 | 59 km | 8 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tornado History
315 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 14 fatalities, 166 injuries.
| Date | Rating | Distance | Path | Fatalities |
| May 29, 2004 | EF4 | 84 km | 22.0 mi | 3 |
| Jun 7, 1984 | EF4 | 69 km | 134.0 mi | 3 |
| Jun 2, 1980 | EF4 | 75 km | 31.2 mi | 0 |
| Apr 23, 1975 | EF4 | 73 km | 11.4 mi | 1 |
| Apr 23, 1975 | EF4 | 74 km | 28.2 mi | 1 |
| Apr 21, 1973 | EF4 | 30 km | 14.6 mi | 0 |
| Apr 20, 1973 | EF4 | 75 km | 3.8 mi | 1 |
| Jun 12, 1970 | EF4 | 74 km | 16.1 mi | 0 |
| Apr 21, 1967 | EF4 | 49 km | 59.0 mi | 0 |
| Jan 24, 1967 | EF4 | 74 km | 25.7 mi | 0 |
| May 20, 1959 | EF4 | 66 km | 17.2 mi | 0 |
| May 10, 1953 | EF4 | 83 km | 6.4 mi | 0 |
| Mar 5, 2022 | EF3 | 91 km | 11.3 mi | 1 |
| Apr 11, 2001 | EF3 | 94 km | 76.5 mi | 0 |
| May 27, 1995 | EF3 | 76 km | 30.4 mi | 0 |
| Apr 23, 1975 | EF3 | 44 km | 14.0 mi | 0 |
| Apr 13, 1974 | EF3 | 93 km | 0.1 mi | 0 |
| May 5, 1971 | EF3 | 59 km | 3.8 mi | 0 |
| May 5, 1971 | EF3 | 54 km | 0.1 mi | 0 |
| Jun 12, 1970 | EF3 | 84 km | 8.5 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
1 wildfire (100+ acres) recorded within 100 km. Largest: HIGHWAY E (897 acres, 2012).
| Year | Name | Acres Burned | Distance |
| 2012 | HIGHWAY E | 897 | 80 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 1.3 in | Coldest, Driest |
| February | 31°F (-0°C) | 1.6 in | |
| March | 43°F (6°C) | 2.5 in | |
| April | 53°F (12°C) | 3.9 in | |
| May | 63°F (17°C) | 5.8 in | Wettest |
| June | 72°F (22°C) | 4.7 in | |
| July | 75°F (24°C) | 4.4 in | Warmest |
| August | 74°F (23°C) | 4.4 in | |
| September | 66°F (19°C) | 4.3 in | |
| October | 54°F (12°C) | 3.1 in | |
| November | 42°F (5°C) | 2.4 in | |
| December | 31°F (-1°C) | 1.6 in |
Humphreys has a seasonal temperature swing of 49°F / from 26°F in January to 75°F in July. Total annual precipitation is 39.9 inches, with May being the wettest month (5.8") and January the driest (1.3").