Wilmington, Ohio Climate
United States
Pop. 12,449 Elev. 311 m / 1,020 ft
TZ: America/New_York (UTC-4) ·
Wilmington sees warm summers peaking at 85°F (29°C) in July, and frigid winters that bottom out around 17°F (-8°C) in January. Humidity pushes the summer feels-like temperature to 96°F (36°C), while wind chill can drive winter lows to 8°F (-13°C). Precipitation occurs on roughly 70 days per year (41.9 in / 1065 mm total), with snow on 5 days and 34 in (865 mm) of annual accumulation. The city averages 113 sunny days per year and around 41 thunderstorm days.
| Temperature | 85°F (30°C) high | 17°F (-8°C) low |
| Feels like | 96°F (35°C) high | 8°F (-13°C) low |
| Rain | 70 days | 41.9 in (1065 mm) /yr |
| Snow | 5 days | 34.1 in (865 mm) /yr |
| Sky | 113 sunny | 41 stormy |
| Wind | 3.2 mph (1.4 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
57
Jan 73
Feb 59
Mar 70
Apr 70
May 59
Jun 61
Jul 40
Aug 34
Sep 44
Oct 55
Nov 75
Dec Humidity (%)
72
Jan 70
Feb 54
Mar 61
Apr 68
May 70
Jun 75
Jul 70
Aug 58
Sep 66
Oct 70
Nov 74
Dec Weather Days by Month
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 38 mi James M. Cox Dayton International Airport (DAY)
Ski resort 61 mi Mad River Mountain
National park 14 mi Fort Ancient State Memorial
Mountain peak
(5,053 ft) 226 mi Grave Mountain
Hospital 1 mi Clinton Memorial Hospital
Hiking trail 10 mi The Point Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 31°F -1°C | 17°F -8°C | 0.7 in 19 mm | 13.2 in336 mm | 9 |
| February | 42°F 6°C | 26°F -3°C | 4.1 in 104 mm | 7.4 in189 mm | 5 |
| March | 60°F 16°C | 39°F 4°C | 4.4 in 111 mm | 0.5 in12 mm | 9 |
| April | 66°F 19°C | 46°F 8°C | 5.6 in 141 mm | — | 4 |
| May | 70°F 21°C | 54°F 12°C | 5.2 in 133 mm | — | 2 |
| June | 83°F 28°C | 67°F 19°C | 6.3 in 159 mm | — | 10 |
| July | 85°F 30°C | 70°F 21°C | 4.2 in 107 mm | — | 9 |
| August | 80°F 27°C | 63°F 17°C | 1.6 in 39 mm | — | 16 |
| September | 81°F 27°C | 57°F 14°C | 2.3 in 59 mm | — | 20 |
| October | 67°F 19°C | 47°F 8°C | 3.6 in 91 mm | — | 16 |
| November | 51°F 11°C | 36°F 2°C | 2.3 in 59 mm | 2.6 in65 mm | 12 |
| December | 42°F 5°C | 26°F -3°C | 1.7 in 43 mm | 10.3 in263 mm | 1 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 9 | 0 |
| February | 5 | 2 |
| March | 9 | 4 |
| April | 4 | 6 |
| May | 2 | 5 |
| June | 10 | 7 |
| July | 9 | 7 |
| August | 16 | 2 |
| September | 20 | 2 |
| October | 16 | 2 |
| November | 12 | 4 |
| December | 1 | 0 |