Roberval Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 15°F Lo 1°F | Hi 18°F Lo 3°F | Hi 28°F Lo 14°F | Hi 41°F Lo 27°F | Hi 57°F Lo 41°F | Hi 67°F Lo 52°F | Hi 72°F Lo 58°F | Hi 70°F Lo 57°F | Hi 62°F Lo 49°F | Hi 49°F Lo 39°F | Hi 36°F Lo 27°F | Hi 23°F Lo 12°F |
| 8 mph | 8 mph | 8 mph | 8 mph | 8 mph | 7 mph | 7 mph | 7 mph | 8 mph | 9 mph | 10 mph | 8 mph |
| 2.5 in | 2.3 in | 3.2 in | 4.4 in | 4.3 in | 5.5 in | 5.3 in | 5.3 in | 4.8 in | 4.5 in | 3.6 in | 3.5 in |
| 90% | 89% | 87% | 82% | 71% | 71% | 73% | 76% | 77% | 78% | 79% | 86% |
| 75% | 77% | 74% | 66% | 50% | 45% | 43% | 45% | 47% | 57% | 66% | 73% |
| 30.0 in | 30.0 in | 30.0 in | 30.0 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 |
| 15 | 14 | 15 | 17 | 22 | 21 | 22 | 22 | 22 | 22 | 16 | 13 |
| 10 | 9 | 8 | 8 | 8 | 9 | 9 | 10 | 8 | 8 | 9 | 11 |
| 7 | 6 | 8 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7 |
| 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 1 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 57 | 35 | 56 | 79 | 148 | 158 | 164 | 161 | 154 | 113 | 75 | 62 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -9°C Lo -17°C | Hi -8°C Lo -16°C | Hi -2°C Lo -10°C | Hi 5°C Lo -3°C | Hi 14°C Lo 5°C | Hi 20°C Lo 11°C | Hi 22°C Lo 14°C | Hi 21°C Lo 14°C | Hi 17°C Lo 10°C | Hi 10°C Lo 4°C | Hi 2°C Lo -3°C | Hi -5°C Lo -11°C |
| 13 km/h | 13 km/h | 13 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | 14 km/h | 16 km/h | 13 km/h |
| 62 mm | 57 mm | 81 mm | 112 mm | 110 mm | 139 mm | 134 mm | 136 mm | 122 mm | 115 mm | 92 mm | 88 mm |
| 90% | 89% | 87% | 82% | 71% | 71% | 73% | 76% | 77% | 78% | 79% | 86% |
| 75% | 77% | 74% | 66% | 50% | 45% | 43% | 45% | 47% | 57% | 66% | 73% |
| 101.5 kPa | 101.6 kPa | 101.6 kPa | 101.4 kPa | 101.4 kPa | 101.1 kPa | 101.2 kPa | 101.3 kPa | 101.6 kPa | 101.5 kPa | 101.5 kPa | 101.6 kPa |
| 15 | 14 | 15 | 17 | 22 | 21 | 22 | 22 | 22 | 22 | 16 | 13 |
| 10 | 9 | 8 | 8 | 8 | 9 | 9 | 10 | 8 | 8 | 9 | 11 |
| 7 | 6 | 8 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7 |
| 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 1 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 |
| 57 | 35 | 56 | 79 | 148 | 158 | 164 | 161 | 154 | 113 | 75 | 62 |
| 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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