Weather World
Detroit Metropolitan Wayne County Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 30°F Lo 20°F | Hi 33°F Lo 21°F | Hi 45°F Lo 30°F | Hi 55°F Lo 39°F | Hi 67°F Lo 52°F | Hi 77°F Lo 61°F | Hi 81°F Lo 66°F | Hi 80°F Lo 65°F | Hi 74°F Lo 59°F | Hi 61°F Lo 47°F | Hi 47°F Lo 36°F | Hi 37°F Lo 28°F |
| 10 mph | 10 mph | 10 mph | 10 mph | 8 mph | 8 mph | 7 mph | 7 mph | 8 mph | 9 mph | 10 mph | 10 mph |
| 2.3 in | 2.7 in | 3.4 in | 4.9 in | 4.4 in | 4.7 in | 4.3 in | 3.2 in | 2.9 in | 3.2 in | 2.8 in | 3 in |
| 83% | 83% | 74% | 73% | 74% | 74% | 74% | 74% | 73% | 72% | 74% | 80% |
| 67% | 64% | 53% | 51% | 43% | 35% | 32% | 31% | 33% | 43% | 49% | 63% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 18 | 17 | 22 | 19 | 21 | 22 | 23 | 24 | 24 | 24 | 23 | 20 |
| 9 | 7 | 7 | 9 | 10 | 8 | 8 | 7 | 6 | 7 | 6 | 8 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 77 | 81 | 130 | 135 | 179 | 210 | 232 | 237 | 219 | 174 | 154 | 96 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -7°C | Hi 1°C Lo -6°C | Hi 7°C Lo -1°C | Hi 13°C Lo 4°C | Hi 20°C Lo 11°C | Hi 25°C Lo 16°C | Hi 28°C Lo 19°C | Hi 27°C Lo 18°C | Hi 23°C Lo 15°C | Hi 16°C Lo 9°C | Hi 8°C Lo 2°C | Hi 3°C Lo -2°C |
| 16 km/h | 16 km/h | 16 km/h | 16 km/h | 13 km/h | 12 km/h | 11 km/h | 11 km/h | 12 km/h | 15 km/h | 16 km/h | 15 km/h |
| 59 mm | 67 mm | 86 mm | 125 mm | 111 mm | 119 mm | 110 mm | 82 mm | 74 mm | 81 mm | 72 mm | 76 mm |
| 83% | 83% | 74% | 73% | 74% | 74% | 74% | 74% | 73% | 72% | 74% | 80% |
| 67% | 64% | 53% | 51% | 43% | 35% | 32% | 31% | 33% | 43% | 49% | 63% |
| 1018 mb | 1019 mb | 1018 mb | 1015 mb | 1015 mb | 1013 mb | 1015 mb | 1015 mb | 1017 mb | 1016 mb | 1019 mb | 1018 mb |
| 18 | 17 | 22 | 19 | 21 | 22 | 23 | 24 | 24 | 24 | 23 | 20 |
| 9 | 7 | 7 | 9 | 10 | 8 | 8 | 7 | 6 | 7 | 6 | 8 |
| 5 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 77 | 81 | 130 | 135 | 179 | 210 | 232 | 237 | 219 | 174 | 154 | 96 |
| 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.