Weather World
St. James Academy Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 38°F Lo 26°F | Hi 42°F Lo 28°F | Hi 51°F Lo 36°F | Hi 62°F Lo 45°F | Hi 71°F Lo 55°F | Hi 80°F Lo 64°F | Hi 85°F Lo 69°F | Hi 82°F Lo 67°F | Hi 76°F Lo 61°F | Hi 65°F Lo 50°F | Hi 53°F Lo 39°F | Hi 44°F Lo 32°F |
| 9 mph | 9 mph | 9 mph | 9 mph | 7 mph | 7 mph | 6 mph | 6 mph | 6 mph | 8 mph | 8 mph | 8 mph |
| 3.7 in | 4.3 in | 4.3 in | 4.5 in | 5.9 in | 5.9 in | 6.3 in | 5.7 in | 5.8 in | 4.9 in | 3.7 in | 5.3 in |
| 74% | 76% | 73% | 72% | 78% | 76% | 74% | 74% | 75% | 75% | 72% | 76% |
| 45% | 47% | 46% | 46% | 47% | 37% | 36% | 37% | 39% | 39% | 37% | 47% |
| 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 | 30.1 in | 30.1 in | 30.1 in |
| 21 | 17 | 22 | 23 | 21 | 20 | 20 | 21 | 23 | 25 | 24 | 22 |
| 7 | 7 | 7 | 7 | 10 | 10 | 11 | 10 | 7 | 6 | 5 | 7 |
| 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | 2 |
| 168 | 152 | 164 | 159 | 166 | 210 | 222 | 213 | 203 | 192 | 204 | 168 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -3°C | Hi 5°C Lo -2°C | Hi 10°C Lo 2°C | Hi 16°C Lo 7°C | Hi 22°C Lo 13°C | Hi 26°C Lo 18°C | Hi 29°C Lo 21°C | Hi 28°C Lo 20°C | Hi 25°C Lo 16°C | Hi 18°C Lo 10°C | Hi 11°C Lo 4°C | Hi 7°C Lo 0°C |
| 14 km/h | 14 km/h | 15 km/h | 14 km/h | 11 km/h | 11 km/h | 9 km/h | 9 km/h | 10 km/h | 12 km/h | 13 km/h | 13 km/h |
| 93 mm | 109 mm | 109 mm | 115 mm | 149 mm | 151 mm | 160 mm | 144 mm | 147 mm | 126 mm | 95 mm | 134 mm |
| 74% | 76% | 73% | 72% | 78% | 76% | 74% | 74% | 75% | 75% | 72% | 76% |
| 45% | 47% | 46% | 46% | 47% | 37% | 36% | 37% | 39% | 39% | 37% | 47% |
| 1019 mb | 1019 mb | 1018 mb | 1016 mb | 1016 mb | 1014 mb | 1015 mb | 1016 mb | 1018 mb | 1018 mb | 1020 mb | 1020 mb |
| 21 | 17 | 22 | 23 | 21 | 20 | 20 | 21 | 23 | 25 | 24 | 22 |
| 7 | 7 | 7 | 7 | 10 | 10 | 11 | 10 | 7 | 6 | 5 | 7 |
| 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | 2 |
| 168 | 152 | 164 | 159 | 166 | 210 | 222 | 213 | 203 | 192 | 204 | 168 |
| 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.