St. Lawrence Park Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 27°F Lo 14°F | Hi 28°F Lo 15°F | Hi 38°F Lo 24°F | Hi 50°F Lo 35°F | Hi 64°F Lo 47°F | Hi 71°F Lo 56°F | Hi 77°F Lo 63°F | Hi 77°F Lo 62°F | Hi 70°F Lo 55°F | Hi 57°F Lo 45°F | Hi 44°F Lo 34°F | Hi 34°F Lo 24°F |
10 mph | 10 mph | 9 mph | 9 mph | 8 mph | 7 mph | 7 mph | 7 mph | 8 mph | 9 mph | 10 mph | 10 mph |
1 in | 1.1 in | 1.1 in | 1.6 in | 1.3 in | 1.6 in | 1.4 in | 1.4 in | 1.3 in | 1.9 in | 1.2 in | 1.3 in |
87% | 87% | 81% | 76% | 79% | 82% | 79% | 78% | 76% | 77% | 77% | 83% |
69% | 69% | 61% | 52% | 43% | 40% | 32% | 33% | 34% | 49% | 50% | 65% |
30.0 in | 30.0 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.0 in |
16 | 13 | 20 | 21 | 25 | 22 | 24 | 25 | 24 | 23 | 20 | 16 |
11 | 10 | 9 | 8 | 6 | 8 | 7 | 6 | 6 | 9 | 8 | 11 |
4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 3 | 2 | 1 | 1 |
27 | 24 | 35 | 46 | 65 | 63 | 78 | 75 | 72 | 49 | 47 | 31 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi -3°C Lo -10°C | Hi -2°C Lo -9°C | Hi 3°C Lo -4°C | Hi 10°C Lo 2°C | Hi 18°C Lo 8°C | Hi 22°C Lo 13°C | Hi 25°C Lo 17°C | Hi 25°C Lo 17°C | Hi 21°C Lo 13°C | Hi 14°C Lo 7°C | Hi 7°C Lo 1°C | Hi 1°C Lo -4°C |
15 km/h | 16 km/h | 15 km/h | 15 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | 15 km/h | 16 km/h | 16 km/h |
26 mm | 27 mm | 28 mm | 41 mm | 33 mm | 41 mm | 36 mm | 34 mm | 33 mm | 47 mm | 31 mm | 33 mm |
87% | 87% | 81% | 76% | 79% | 82% | 79% | 78% | 76% | 77% | 77% | 83% |
69% | 69% | 61% | 52% | 43% | 40% | 32% | 33% | 34% | 49% | 50% | 65% |
1017 mb | 1017 mb | 1018 mb | 1014 mb | 1015 mb | 1013 mb | 1014 mb | 1015 mb | 1017 mb | 1016 mb | 1018 mb | 1017 mb |
16 | 13 | 20 | 21 | 25 | 22 | 24 | 25 | 24 | 23 | 20 | 16 |
11 | 10 | 9 | 8 | 6 | 8 | 7 | 6 | 6 | 9 | 8 | 11 |
4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 3 | 2 | 1 | 1 |
27 | 24 | 35 | 46 | 65 | 63 | 78 | 75 | 72 | 49 | 47 | 31 |
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.