Calmar Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 21°F Lo 7°F | Hi 21°F Lo 6°F | Hi 31°F Lo 16°F | Hi 46°F Lo 29°F | Hi 61°F Lo 42°F | Hi 67°F Lo 49°F | Hi 73°F Lo 53°F | Hi 73°F Lo 53°F | Hi 65°F Lo 45°F | Hi 49°F Lo 33°F | Hi 31°F Lo 18°F | Hi 20°F Lo 6°F |
| 8 mph | 8 mph | 8 mph | 9 mph | 8 mph | 8 mph | 7 mph | 7 mph | 8 mph | 8 mph | 8 mph | 8 mph |
| 0.8 in | 0.8 in | 0.9 in | 1.4 in | 3.2 in | 4.9 in | 4.1 in | 2.7 in | 1.4 in | 0.9 in | 1.3 in | 0.9 in |
| 89% | 90% | 89% | 73% | 64% | 72% | 72% | 67% | 64% | 69% | 82% | 87% |
| 57% | 62% | 64% | 53% | 42% | 44% | 37% | 33% | 33% | 40% | 51% | 55% |
| 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in |
| 20 | 19 | 21 | 23 | 25 | 21 | 23 | 26 | 26 | 26 | 20 | 22 |
| 7 | 6 | 6 | 5 | 5 | 9 | 8 | 5 | 4 | 4 | 6 | 6 |
| 4 | 3 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 3 |
| 2 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 1 |
| 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 3 | 1 | 1 | 1 |
| 123 | 92 | 96 | 126 | 183 | 172 | 200 | 229 | 218 | 186 | 140 | 135 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -6°C Lo -14°C | Hi -6°C Lo -15°C | Hi -1°C Lo -9°C | Hi 8°C Lo -1°C | Hi 16°C Lo 6°C | Hi 20°C Lo 10°C | Hi 23°C Lo 12°C | Hi 23°C Lo 11°C | Hi 18°C Lo 7°C | Hi 9°C Lo 0°C | Hi -0°C Lo -8°C | Hi -7°C Lo -14°C |
| 13 km/h | 12 km/h | 12 km/h | 14 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 12 km/h | 13 km/h | 12 km/h | 12 km/h |
| 20 mm | 19 mm | 24 mm | 36 mm | 81 mm | 124 mm | 105 mm | 68 mm | 34 mm | 24 mm | 32 mm | 22 mm |
| 89% | 90% | 89% | 73% | 64% | 72% | 72% | 67% | 64% | 69% | 82% | 87% |
| 57% | 62% | 64% | 53% | 42% | 44% | 37% | 33% | 33% | 40% | 51% | 55% |
| 102 kPa | 102 kPa | 101.7 kPa | 101.5 kPa | 101.3 kPa | 101 kPa | 101.2 kPa | 101.3 kPa | 101.3 kPa | 101.5 kPa | 101.6 kPa | 101.8 kPa |
| 20 | 19 | 21 | 23 | 25 | 21 | 23 | 26 | 26 | 26 | 20 | 22 |
| 7 | 6 | 6 | 5 | 5 | 9 | 8 | 5 | 4 | 4 | 6 | 6 |
| 4 | 3 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 3 |
| 2 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 1 |
| 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 3 | 1 | 1 | 1 |
| 123 | 92 | 96 | 126 | 183 | 172 | 200 | 229 | 218 | 186 | 140 | 135 |
| 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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