WeatherWX.com
Amherst Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 20°F Lo 5°F | Hi 22°F Lo 6°F | Hi 38°F Lo 23°F | Hi 51°F Lo 34°F | Hi 66°F Lo 47°F | Hi 76°F Lo 57°F | Hi 83°F Lo 63°F | Hi 81°F Lo 61°F | Hi 73°F Lo 53°F | Hi 55°F Lo 40°F | Hi 40°F Lo 26°F | Hi 24°F Lo 12°F |
| 10 mph | 10 mph | 10 mph | 11 mph | 10 mph | 9 mph | 8 mph | 8 mph | 10 mph | 11 mph | 10 mph | 10 mph |
| 0.3 in | 0.3 in | 0.5 in | 1 in | 1.4 in | 1.9 in | 1.7 in | 1.5 in | 1 in | 1 in | 0.3 in | 0.4 in |
| 90% | 88% | 80% | 68% | 66% | 73% | 67% | 60% | 58% | 63% | 71% | 85% |
| 59% | 58% | 56% | 50% | 41% | 34% | 26% | 26% | 26% | 36% | 42% | 56% |
| 30.2 in | 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in | 30.1 in |
| 23 | 21 | 24 | 23 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 21 |
| 6 | 5 | 4 | 6 | 6 | 7 | 6 | 5 | 4 | 4 | 4 | 6 |
| 2 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 2 | 1 | 1 |
| 38 | 34 | 41 | 50 | 62 | 71 | 89 | 89 | 86 | 73 | 62 | 42 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -7°C Lo -15°C | Hi -6°C Lo -15°C | Hi 3°C Lo -5°C | Hi 11°C Lo 1°C | Hi 19°C Lo 8°C | Hi 25°C Lo 14°C | Hi 28°C Lo 17°C | Hi 27°C Lo 16°C | Hi 23°C Lo 12°C | Hi 13°C Lo 4°C | Hi 4°C Lo -3°C | Hi -5°C Lo -11°C |
| 16 km/h | 16 km/h | 16 km/h | 17 km/h | 16 km/h | 14 km/h | 13 km/h | 13 km/h | 16 km/h | 17 km/h | 16 km/h | 16 km/h |
| 7 mm | 7 mm | 12 mm | 24 mm | 35 mm | 48 mm | 43 mm | 38 mm | 25 mm | 25 mm | 7 mm | 11 mm |
| 90% | 88% | 80% | 68% | 66% | 73% | 67% | 60% | 58% | 63% | 71% | 85% |
| 59% | 58% | 56% | 50% | 41% | 34% | 26% | 26% | 26% | 36% | 42% | 56% |
| 1021 mb | 1022 mb | 1019 mb | 1015 mb | 1013 mb | 1011 mb | 1013 mb | 1013 mb | 1014 mb | 1015 mb | 1018 mb | 1020 mb |
| 23 | 21 | 24 | 23 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 21 |
| 6 | 5 | 4 | 6 | 6 | 7 | 6 | 5 | 4 | 4 | 4 | 6 |
| 2 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 2 | 1 | 1 |
| 38 | 34 | 41 | 50 | 62 | 71 | 89 | 89 | 86 | 73 | 62 | 42 |
| 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.