Weather World
St. Johns School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 32°F Lo 19°F | Hi 37°F Lo 21°F | Hi 47°F Lo 29°F | Hi 58°F Lo 38°F | Hi 69°F Lo 48°F | Hi 77°F Lo 56°F | Hi 83°F Lo 61°F | Hi 80°F Lo 59°F | Hi 74°F Lo 53°F | Hi 61°F Lo 43°F | Hi 48°F Lo 32°F | Hi 38°F Lo 26°F |
| 8 mph | 7 mph | 8 mph | 7 mph | 6 mph | 6 mph | 5 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph |
| 2.9 in | 3.4 in | 4.2 in | 5.3 in | 5.7 in | 5 in | 4.6 in | 4.1 in | 4.8 in | 4.5 in | 2.7 in | 4.4 in |
| 81% | 82% | 77% | 76% | 78% | 76% | 76% | 77% | 79% | 80% | 78% | 83% |
| 63% | 61% | 56% | 53% | 51% | 42% | 39% | 41% | 43% | 48% | 48% | 62% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.0 in | 30.1 in | 30.1 in |
| 17 | 14 | 20 | 20 | 21 | 21 | 22 | 23 | 23 | 24 | 24 | 17 |
| 9 | 9 | 8 | 9 | 10 | 9 | 9 | 8 | 7 | 7 | 5 | 9 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 5 | 5 | 3 | 2 | 1 | 1 |
| 92 | 94 | 127 | 132 | 144 | 170 | 188 | 196 | 186 | 157 | 154 | 93 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 0°C Lo -7°C | Hi 3°C Lo -6°C | Hi 8°C Lo -2°C | Hi 14°C Lo 3°C | Hi 20°C Lo 9°C | Hi 25°C Lo 13°C | Hi 28°C Lo 16°C | Hi 27°C Lo 15°C | Hi 23°C Lo 12°C | Hi 16°C Lo 6°C | Hi 9°C Lo 0°C | Hi 3°C Lo -3°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 10 km/h | 9 km/h | 8 km/h | 7 km/h | 8 km/h | 10 km/h | 11 km/h | 11 km/h |
| 75 mm | 86 mm | 106 mm | 136 mm | 145 mm | 128 mm | 118 mm | 105 mm | 122 mm | 115 mm | 70 mm | 112 mm |
| 81% | 82% | 77% | 76% | 78% | 76% | 76% | 77% | 79% | 80% | 78% | 83% |
| 63% | 61% | 56% | 53% | 51% | 42% | 39% | 41% | 43% | 48% | 48% | 62% |
| 1019 mb | 1019 mb | 1018 mb | 1016 mb | 1016 mb | 1014 mb | 1015 mb | 1016 mb | 1018 mb | 1018 mb | 1020 mb | 1019 mb |
| 17 | 14 | 20 | 20 | 21 | 21 | 22 | 23 | 23 | 24 | 24 | 17 |
| 9 | 9 | 8 | 9 | 10 | 9 | 9 | 8 | 7 | 7 | 5 | 9 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 5 | 5 | 3 | 2 | 1 | 1 |
| 92 | 94 | 127 | 132 | 144 | 170 | 188 | 196 | 186 | 157 | 154 | 93 |
| 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.