Average Monthly Temperatures |
TEMPERATURE | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC |
DETROIT | 32.3 19.2 |
35.2 20.8 |
45.9 28.6 |
58.7 39.1 |
70.3 50.2 |
79.7 60.2 |
83.7 64.4 |
81.4 63.2 |
74.4 55.5 |
62.0 44.0 |
48.6 33.9 |
37.2 25.3 |
FLINT | 29.9 16.0 |
32.8 16.7 |
43.3 25.1 |
56.7 35.3 |
68.9 46.0 |
78.2 55.9 |
82.1 59.7 |
79.9 58.3 |
73.1 50.4 |
60.1 40.3 |
46.6 31.0 |
34.9 22.5 |
SAGINAW | 29.5 16.4 |
31.8 17.3 |
42.3 25.7 |
55.8 36.1 |
68.6 47.7 |
78.5 57.7 |
82.2 61.2 |
80.0 59.4 |
73.3 51.6 |
60.2 41.4 |
46.2 31.8 |
34.7 23.1 |
Average Monthly Precipitation |
PRECIPITATION | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC |
DETROIT | 2.23" | 2.08" | 2.43" | 3.26" | 3.72" | 3.26" | 3.51" | 3.26" | 3.22" | 2.53" | 2.57" | 2.25" |
FLINT | 1.99" | 1.68" | 1.97" | 3.13" | 3.68" | 3.12" | 3.41" | 3.16" | 2.90" | 2.77" | 2.27" | 1.89" |
SAGINAW | 1.92" | 1.77" | 2.02" | 3.19" | 3.41" | 3.28" | 2.83" | 3.85" | 2.81" | 2.91" | 2.28" | 1.85" |
Average Monthly Snowfall |
SNOWFALL | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC |
DETROIT | 14.0" | 12.5" | 6.2" | 1.5" | 0.0" | 0.0" | 0.0" | 0.0" | 0.0" | 0.0" | 1.9" | 8.9" |
FLINT | 15.1" | 13.0" | 6.6" | 2.4" | 0.0" | 0.0" | 0.0" | 0.0" | 0.0" | 0.3" | 3.3" | 11.4" |
SAGINAW | 13.9" | 11.4" | 6.0" | 2.4" | 0.0" | 0.0" | 0.0" | 0.0" | 0.0" | 0.2" | 3.3" | 11.8" |
Last updated May 2021 using 1991-2020 Climate Normals from NCEI.