Millville, OH
Climate overview — based on NOAA 1991-2020 normals from FAIRFIELD, OH US.
Year-round temperatures (°F)
Climate summary
Millville has an annual average temperature of 53.6°F with about 45 inches of precipitation per year. The warmest month is July (average high 87.3°F), and the coldest is January (average low 20.8°F). April is typically the wettest month (4.94 in) and February the driest (2.95 in).
Best time to visit Millville
Full guide →Climate change signal
All-time records →91 of 366 (24.9%) of Millville'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.
| 1980s | 49 | |
| 1990s | 91 | |
| 2000s | 91 | |
| 2010s | 83 | |
| 2020s | 52 |
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 | 38.2°F | 20.8°F | 29.5°F | 3.38 in | — | 9 |
| February | 42.4°F | 23.0°F | 32.7°F | 2.95 in | — | 8 |
| March | 52.8°F | 30.9°F | 41.8°F | 3.93 in | — | 10 |
| April | 65.7°F | 40.7°F | 53.2°F | 4.94 in | — | 11 |
| May | 75.4°F | 51.6°F | 63.5°F | 4.93 in | — | 12 |
| June | 83.5°F | 60.8°F | 72.2°F | 4.37 in | — | 10 |
| July | 87.3°F | 64.6°F | 75.9°F | 3.92 in | — | 9 |
| August | 86.6°F | 62.7°F | 74.7°F | 3.45 in | — | 7 |
| September | 79.9°F | 55.0°F | 67.5°F | 3.27 in | — | 7 |
| October | 67.4°F | 42.9°F | 55.1°F | 3.29 in | — | 8 |
| November | 53.7°F | 32.5°F | 43.1°F | 3.16 in | — | 8 |
| December | 42.5°F | 25.8°F | 34.2°F | 3.45 in | — | 9 |
Climate twins of Millville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).