Millville, DE
Climate overview — based on NOAA 1991-2020 normals from OCEAN CITY MUNI AP, MD US.
Year-round temperatures (°F)
Climate summary
Millville has an annual average temperature of 56°F with about 42.6 inches of precipitation per year. The warmest month is July (average high 84.2°F), and the coldest is January (average low 27.9°F). October is typically the wettest month (4.04 in) and February the driest (2.95 in).
Best time to visit Millville
Full guide →Climate change signal
All-time records →152 of 366 (41.5%) 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.
| 1990s | 3 | |
| 2000s | 147 | |
| 2010s | 132 | |
| 2020s | 84 |
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 | 44.9°F | 27.9°F | 36.4°F | 3.39 in | — | 11 |
| February | 46.7°F | 29.3°F | 38.0°F | 2.95 in | — | 10 |
| March | 52.2°F | 35.4°F | 43.8°F | 3.86 in | — | 11 |
| April | 61.5°F | 44.1°F | 52.8°F | 3.00 in | — | 12 |
| May | 70.1°F | 53.4°F | 61.8°F | 3.76 in | — | 12 |
| June | 79.3°F | 63.3°F | 71.3°F | 3.32 in | — | 11 |
| July | 84.2°F | 68.4°F | 76.3°F | 3.77 in | — | 11 |
| August | 82.6°F | 67.1°F | 74.8°F | 3.83 in | — | 12 |
| September | 77.1°F | 61.1°F | 69.1°F | 3.93 in | — | 10 |
| October | 67.5°F | 49.2°F | 58.4°F | 4.04 in | — | 11 |
| November | 57.5°F | 38.8°F | 48.1°F | 3.18 in | — | 10 |
| December | 49.5°F | 31.9°F | 40.7°F | 3.60 in | — | 11 |
Climate twins of Millville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).