Henderson County Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 31°F Lo 18°F | Hi 36°F Lo 21°F | Hi 50°F Lo 34°F | Hi 61°F Lo 43°F | Hi 71°F Lo 54°F | Hi 81°F Lo 64°F | Hi 84°F Lo 67°F | Hi 83°F Lo 65°F | Hi 78°F Lo 58°F | Hi 64°F Lo 47°F | Hi 50°F Lo 35°F | Hi 38°F Lo 26°F |
| 10 mph | 10 mph | 11 mph | 11 mph | 9 mph | 8 mph | 7 mph | 7 mph | 8 mph | 10 mph | 10 mph | 10 mph |
| 1.8 in | 2.1 in | 3.7 in | 5.5 in | 6.5 in | 6.7 in | 4.3 in | 4.2 in | 3.9 in | 3.5 in | 3.3 in | 2.4 in |
| 81% | 78% | 74% | 73% | 78% | 80% | 81% | 77% | 71% | 67% | 71% | 77% |
| 55% | 51% | 49% | 46% | 43% | 33% | 32% | 31% | 28% | 36% | 40% | 52% |
| 30.1 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 21 | 18 | 22 | 22 | 20 | 21 | 23 | 25 | 25 | 25 | 25 | 24 |
| 7 | 6 | 7 | 8 | 11 | 9 | 8 | 6 | 5 | 6 | 5 | 5 |
| 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 2 | 1 | 1 |
| 133 | 132 | 156 | 160 | 173 | 219 | 233 | 239 | 247 | 209 | 195 | 155 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -8°C | Hi 2°C Lo -6°C | Hi 10°C Lo 1°C | Hi 16°C Lo 6°C | Hi 22°C Lo 12°C | Hi 27°C Lo 18°C | Hi 29°C Lo 19°C | Hi 28°C Lo 18°C | Hi 26°C Lo 14°C | Hi 18°C Lo 8°C | Hi 10°C Lo 2°C | Hi 3°C Lo -4°C |
| 16 km/h | 16 km/h | 17 km/h | 17 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 13 km/h | 16 km/h | 16 km/h | 16 km/h |
| 46 mm | 52 mm | 94 mm | 138 mm | 165 mm | 170 mm | 109 mm | 106 mm | 98 mm | 90 mm | 84 mm | 62 mm |
| 81% | 78% | 74% | 73% | 78% | 80% | 81% | 77% | 71% | 67% | 71% | 77% |
| 55% | 51% | 49% | 46% | 43% | 33% | 32% | 31% | 28% | 36% | 40% | 52% |
| 1021 mb | 1020 mb | 1017 mb | 1014 mb | 1014 mb | 1013 mb | 1014 mb | 1015 mb | 1016 mb | 1016 mb | 1019 mb | 1019 mb |
| 21 | 18 | 22 | 22 | 20 | 21 | 23 | 25 | 25 | 25 | 25 | 24 |
| 7 | 6 | 7 | 8 | 11 | 9 | 8 | 6 | 5 | 6 | 5 | 5 |
| 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 2 | 1 | 1 |
| 133 | 132 | 156 | 160 | 173 | 219 | 233 | 239 | 247 | 209 | 195 | 155 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
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