Weather & Climate
Belmont County, Ohio, United States
Overview
Available climate summaries for Belmont County. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
11°C
Summer Avg
22.6°C
Winter Avg
-1.3°C
Record High
39.4°C
Record Low
-22.1°C
Annual Precipitation
1006.4 mm
Avg Humidity
78%
Summer Humidity
71%
Winter Humidity
87%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 20.2° | -2.5° | -22.1° | 73.2 | 87% | 48 | 30.8 |
| Feb | 21.8° | -1.4° | -20° | 68.9 | 86% | 67 | 32.4 |
| Mar | 27.1° | 3.8° | -16.5° | 82.5 | 82% | 105 | 32.1 |
| Apr | 28.1° | 10.5° | -6.7° | 91.2 | 78% | 139 | 26.9 |
| May | 32° | 16.3° | -4.2° | 98.9 | 79% | 167 | 21.6 |
| Jun | 37.5° | 20.9° | 3.1° | 104.4 | 76% | 177 | 17.3 |
| Jul | 39.4° | 23.6° | 8.6° | 92.4 | 70% | 184 | 15.3 |
| Aug | 38.1° | 23.3° | 8.4° | 77.2 | 66% | 166 | 15.4 |
| Sep | 37° | 19.4° | 3.6° | 81.6 | 68% | 130 | 20.9 |
| Oct | 34° | 12° | -3.8° | 83.4 | 75% | 90 | 23.2 |
| Nov | 24.8° | 5.3° | -10.8° | 70.2 | 81% | 60 | 26.5 |
| Dec | 19.3° | 0.1° | -17.4° | 82.5 | 87% | 41 | 28 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.