Jones Reservoir Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 30°F Lo 14°F | Hi 32°F Lo 15°F | Hi 46°F Lo 27°F | Hi 56°F Lo 36°F | Hi 68°F Lo 47°F | Hi 79°F Lo 57°F | Hi 89°F Lo 65°F | Hi 87°F Lo 64°F | Hi 77°F Lo 55°F | Hi 59°F Lo 40°F | Hi 45°F Lo 27°F | Hi 32°F Lo 17°F |
| 10 mph | 9 mph | 10 mph | 11 mph | 10 mph | 10 mph | 9 mph | 9 mph | 9 mph | 10 mph | 10 mph | 9 mph |
| 0.6 in | 0.6 in | 0.8 in | 2 in | 3.2 in | 2.5 in | 1.2 in | 1.5 in | 1.6 in | 1.4 in | 0.6 in | 0.8 in |
| 81% | 77% | 67% | 58% | 55% | 50% | 40% | 40% | 42% | 55% | 65% | 77% |
| 47% | 48% | 43% | 42% | 36% | 25% | 17% | 18% | 21% | 32% | 37% | 48% |
| 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in |
| 23 | 22 | 25 | 24 | 24 | 24 | 27 | 27 | 27 | 27 | 25 | 23 |
| 6 | 4 | 4 | 5 | 7 | 6 | 4 | 4 | 3 | 4 | 3 | 5 |
| 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 2 | 2 | 3 | 4 | 6 | 7 | 6 | 4 | 2 | 2 | 1 |
| 158 | 143 | 178 | 176 | 204 | 251 | 295 | 311 | 282 | 227 | 206 | 163 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -10°C | Hi 0°C Lo -9°C | Hi 8°C Lo -3°C | Hi 13°C Lo 2°C | Hi 20°C Lo 8°C | Hi 26°C Lo 14°C | Hi 32°C Lo 19°C | Hi 30°C Lo 18°C | Hi 25°C Lo 13°C | Hi 15°C Lo 4°C | Hi 7°C Lo -3°C | Hi -0°C Lo -9°C |
| 15 km/h | 15 km/h | 15 km/h | 18 km/h | 17 km/h | 16 km/h | 15 km/h | 15 km/h | 15 km/h | 16 km/h | 15 km/h | 15 km/h |
| 15 mm | 14 mm | 20 mm | 50 mm | 82 mm | 63 mm | 31 mm | 37 mm | 41 mm | 35 mm | 15 mm | 21 mm |
| 81% | 77% | 67% | 58% | 55% | 50% | 40% | 40% | 42% | 55% | 65% | 77% |
| 47% | 48% | 43% | 42% | 36% | 25% | 17% | 18% | 21% | 32% | 37% | 48% |
| 1021 mb | 1021 mb | 1016 mb | 1014 mb | 1012 mb | 1010 mb | 1011 mb | 1012 mb | 1012 mb | 1014 mb | 1017 mb | 1020 mb |
| 23 | 22 | 25 | 24 | 24 | 24 | 27 | 27 | 27 | 27 | 25 | 23 |
| 6 | 4 | 4 | 5 | 7 | 6 | 4 | 4 | 3 | 4 | 3 | 5 |
| 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 2 | 2 | 3 | 4 | 6 | 7 | 6 | 4 | 2 | 2 | 1 |
| 158 | 143 | 178 | 176 | 204 | 251 | 295 | 311 | 282 | 227 | 206 | 163 |
| 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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