Weather and climate in Proctorville, OH
What the weather is like in Proctorville
The warmest month in Proctorville is August, with average highs of 88°F. The coolest is January, when nights average 24°F. About 43.0 in of rain and snow falls in a typical year, most in July and least in November.
Skies are clearest in September (49% average cloud cover) and cloudiest in January (74%). Combining cloud with the length of truly dark nights, November, September, October offer the most clear, dark hours for stargazing.
Clear, dark hours per night
Hours of full astronomical darkness in mid-month, multiplied by the average share of clear sky. A rough guide to how much good observing time a typical night offers.
Monthly averages
| Month | High | Low | Precipitation | Cloud cover | Humidity | Wind | Dark hours |
|---|---|---|---|---|---|---|---|
| January | 40°F | 24°F | 2.9 in | 74% | 85% | 1 mph | 11.1 h |
| February | 43°F | 25°F | 3.2 in | 73% | 84% | 1 mph | 10.2 h |
| March | 54°F | 33°F | 3.6 in | 68% | 81% | 1 mph | 9.1 h |
| April | 66°F | 44°F | 4.0 in | 62% | 78% | 0 mph | 7.6 h |
| May | 75°F | 54°F | 4.5 in | 65% | 79% | 0 mph | 6.2 h |
| June | 83°F | 62°F | 3.9 in | 56% | 76% | 0 mph | 5.3 h |
| July | 87°F | 66°F | 4.6 in | 57% | 72% | 0 mph | 5.7 h |
| August | 88°F | 65°F | 3.2 in | 53% | 67% | 0 mph | 7.1 h |
| September | 82°F | 57°F | 3.3 in | 49% | 67% | 0 mph | 8.6 h |
| October | 68°F | 45°F | 3.4 in | 56% | 72% | 0 mph | 9.9 h |
| November | 55°F | 34°F | 2.9 in | 59% | 78% | 0 mph | 10.9 h |
| December | 44°F | 28°F | 3.7 in | 74% | 85% | 0 mph | 11.3 h |
Climate averages: NASA POWER, 2001–2025, for the grid area around 38.50, -82.50 (about 50 km across). High and low temperatures are estimated from the monthly mean and the average daily range. Hills, coasts and cities can differ from the area average. Aurora outlook for Proctorville · Sources and methods.