Weather World
Threeforks Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 40°F Lo 26°F | Hi 46°F Lo 30°F | Hi 55°F Lo 37°F | Hi 65°F Lo 46°F | Hi 74°F Lo 54°F | Hi 81°F Lo 61°F | Hi 85°F Lo 65°F | Hi 83°F Lo 63°F | Hi 78°F Lo 58°F | Hi 67°F Lo 48°F | Hi 55°F Lo 38°F | Hi 46°F Lo 33°F |
| 6 mph | 6 mph | 6 mph | 6 mph | 5 mph | 5 mph | 4 mph | 4 mph | 4 mph | 5 mph | 5 mph | 6 mph |
| 4.9 in | 5.5 in | 5.1 in | 5 in | 6.4 in | 5.7 in | 6.7 in | 4.7 in | 4.6 in | 4.3 in | 4.2 in | 5.4 in |
| 79% | 80% | 75% | 74% | 77% | 74% | 75% | 74% | 75% | 74% | 73% | 78% |
| 59% | 59% | 50% | 44% | 46% | 38% | 39% | 37% | 36% | 37% | 40% | 55% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.2 in | 30.1 in |
| 15 | 14 | 19 | 20 | 19 | 19 | 19 | 21 | 22 | 24 | 24 | 20 |
| 10 | 10 | 10 | 10 | 12 | 11 | 12 | 10 | 8 | 7 | 6 | 9 |
| 5 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 2 |
| 112 | 101 | 148 | 163 | 174 | 206 | 199 | 210 | 209 | 199 | 195 | 128 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 5°C Lo -3°C | Hi 8°C Lo -1°C | Hi 13°C Lo 3°C | Hi 18°C Lo 8°C | Hi 23°C Lo 12°C | Hi 27°C Lo 16°C | Hi 29°C Lo 18°C | Hi 28°C Lo 17°C | Hi 26°C Lo 15°C | Hi 19°C Lo 9°C | Hi 13°C Lo 3°C | Hi 8°C Lo 1°C |
| 10 km/h | 10 km/h | 10 km/h | 10 km/h | 9 km/h | 8 km/h | 7 km/h | 6 km/h | 7 km/h | 8 km/h | 9 km/h | 9 km/h |
| 124 mm | 141 mm | 130 mm | 127 mm | 163 mm | 146 mm | 169 mm | 120 mm | 117 mm | 110 mm | 107 mm | 136 mm |
| 79% | 80% | 75% | 74% | 77% | 74% | 75% | 74% | 75% | 74% | 73% | 78% |
| 59% | 59% | 50% | 44% | 46% | 38% | 39% | 37% | 36% | 37% | 40% | 55% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1016 mb | 1018 mb | 1018 mb | 1021 mb | 1021 mb |
| 15 | 14 | 19 | 20 | 19 | 19 | 19 | 21 | 22 | 24 | 24 | 20 |
| 10 | 10 | 10 | 10 | 12 | 11 | 12 | 10 | 8 | 7 | 6 | 9 |
| 5 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 3 | 2 | 2 |
| 112 | 101 | 148 | 163 | 174 | 206 | 199 | 210 | 209 | 199 | 195 | 128 |
| 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.