Average annual temperatures for West Virginia (12°C/54°F) are slightly below the average for United States (13°C/55°F).
Average annual rainfall for West Virginia (1,297mm/51 inches) is significantly above the average for United States (1,039mm/41 inches).
July is the hottest or warmest month in West Virginia, with an average maximum temperate of 30°C/86°F.
January is the coolest or coldest month in West Virginia, with an average minimum temperate of -5°C/23°F.
July is the wettest or most rainy month in West Virginia, with an average rainfall of 140mm/6 inches.
November is the driest or least rainy month in West Virginia, with an average rainfall of 69mm/3 inches.
Charleston is the hottest or warmest place in West Virginia, with an average maximum temperate of 14°C/57°F.
Princeton is the coldest place in West Virginia, with an average maximum temperate of 12°C/54°F.
Bridgeport is the most rainy or wettest place in West Virginia, with an average annual rainfall of 1,392mm/55 inches.
Princeton is the least rainy or driest place in West Virginia, with an average annual rainfall of 1,166mm/46 inches.
| Place | Min Temp | Max Temp | Avg Temp | Rainfall |
|---|---|---|---|---|
| Bridgeport | 5 | 19 | 12 | 1,392 |
| Charleston | 8 | 20 | 14 | 1,335 |
| Huntington | 8 | 19 | 14 | 1,387 |
| Princeton | 8 | 17 | 12 | 1,166 |