Climatological Report (Daily)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
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CDUS43 KDTX 310539
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
139 AM EDT SUN AUG 31 2025
...................................
...THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 30 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 317 PM 97 1953 79 -6 91
MINIMUM 50 644 AM 41 1976 61 -11 67
AVERAGE 62 70 -8 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.24 1959 0.10 -0.10 0.00
MONTH TO DATE 1.31 3.15 -1.84 4.28
SINCE JUN 1 12.38 9.92 2.46 10.19
SINCE JAN 1 23.62 23.64 -0.02 24.41
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 0 3 0
MONTH TO DATE 18 0 18 2
SINCE JUN 1 32 30 2 12
SINCE JUL 1 18 2 16 3
COOLING
YESTERDAY 0 6 -6 14
MONTH TO DATE 218 227 -9 250
SINCE JUN 1 803 686 117 757
SINCE JAN 1 828 741 87 848
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 600 AM
LOWEST 40 400 PM
AVERAGE 65
..........................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1898
1953
MINIMUM TEMPERATURE (F) 61 46 1934
1935
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 658 AM EDT SUNSET 808 PM EDT
SEPTEMBER 1 2025.....SUNRISE 659 AM EDT SUNSET 807 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$