Henderson, WV
Climate overview — based on NOAA 1991-2020 normals from GALLIPOLIS, OH US.
Year-round temperatures (°F)
Climate summary
Henderson has an annual average temperature of 54.9°F with about 44.5 inches of precipitation per year. The warmest month is July (average high 86.2°F), and the coldest is January (average low 23.1°F). June is typically the wettest month (4.61 in) and November the driest (2.63 in).
Best time to visit Henderson
Full guide →Climate change signal
All-time records →26 of 366 (7.1%) of Henderson'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.
| 1920s | 0 | |
| 1930s | 85 | |
| 1940s | 57 | |
| 1950s | 42 | |
| 1960s | 23 | |
| 1970s | 23 | |
| 1980s | 35 | |
| 1990s | 18 | |
| 2000s | 39 | |
| 2010s | 30 | |
| 2020s | 14 |
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 | 41.0°F | 23.1°F | 32.1°F | 3.07 in | — | 13 |
| February | 45.5°F | 25.2°F | 35.4°F | 3.08 in | — | 11 |
| March | 54.7°F | 32.2°F | 43.5°F | 4.05 in | — | 12 |
| April | 67.1°F | 41.7°F | 54.4°F | 3.92 in | — | 13 |
| May | 75.1°F | 52.4°F | 63.8°F | 4.48 in | — | 13 |
| June | 82.9°F | 61.4°F | 72.2°F | 4.61 in | — | 11 |
| July | 86.2°F | 65.7°F | 75.9°F | 4.47 in | — | 10 |
| August | 85.6°F | 64.1°F | 74.9°F | 3.55 in | — | 8 |
| September | 79.8°F | 57.0°F | 68.4°F | 3.75 in | — | 9 |
| October | 68.4°F | 44.8°F | 56.6°F | 3.12 in | — | 9 |
| November | 56.1°F | 34.2°F | 45.1°F | 2.63 in | — | 10 |
| December | 45.4°F | 28.2°F | 36.8°F | 3.80 in | — | 13 |
Climate twins of Henderson
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).