Exeter, MO
Climate overview — based on NOAA 1991-2020 normals from CASSVILLE, MO US.
Year-round temperatures (°F)
Climate summary
Exeter has an annual average temperature of 55.8°F with about 47.4 inches of precipitation per year. The warmest month is July (average high 87.0°F), and the coldest is January (average low 23.2°F). May is typically the wettest month (6.18 in) and February the driest (2.32 in).
Best time to visit Exeter
Full guide →Climate change signal
All-time records →50 of 366 (13.7%) of Exeter's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1910s | 106 | |
| 1920s | 0 | |
| 1940s | 0 | |
| 1950s | 0 | |
| 1960s | 51 | |
| 1970s | 37 | |
| 1980s | 63 | |
| 1990s | 17 | |
| 2000s | 18 | |
| 2010s | 27 | |
| 2020s | 47 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 43.6°F | 23.2°F | 33.4°F | 2.50 in | — | — |
| February | 48.9°F | 26.3°F | 37.6°F | 2.32 in | — | — |
| March | 58.0°F | 35.0°F | 46.5°F | 3.88 in | — | — |
| April | 67.3°F | 43.5°F | 55.4°F | 5.00 in | — | — |
| May | 74.6°F | 53.8°F | 64.2°F | 6.18 in | — | — |
| June | 82.7°F | 62.1°F | 72.4°F | 4.77 in | — | — |
| July | 87.0°F | 66.2°F | 76.6°F | 4.20 in | — | — |
| August | 86.8°F | 64.6°F | 75.7°F | 3.27 in | — | — |
| September | 79.6°F | 56.0°F | 67.8°F | 4.56 in | — | — |
| October | 69.6°F | 45.8°F | 57.7°F | 3.77 in | — | — |
| November | 57.2°F | 35.0°F | 46.1°F | 3.87 in | — | — |
| December | 46.9°F | 26.5°F | 36.7°F | 3.09 in | — | — |
Climate twins of Exeter
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).