Climatological Report (Daily)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
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CDUS43 KDTX 010538
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
138 AM EDT MON SEP 01 2025
...................................
...THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 31 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 76 329 PM 97 1898 79 -3 84
1953
MINIMUM 51 620 AM 46 1934 61 -10 66
1935
AVERAGE 64 70 -6 75
PRECIPITATION (IN)
YESTERDAY 0.00 2.02 1877 0.11 -0.11 0.22
MONTH TO DATE 1.31 3.26 -1.95 4.50
SINCE JUN 1 12.38 10.03 2.35 10.41
SINCE JAN 1 23.62 23.75 -0.13 24.63
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 1 1 0 0
MONTH TO DATE 19 1 18 2
SINCE JUN 1 33 31 2 12
SINCE JUL 1 19 3 16 3
COOLING
YESTERDAY 0 6 -6 10
MONTH TO DATE 218 233 -15 260
SINCE JUN 1 803 692 111 767
SINCE JAN 1 828 747 81 858
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 1.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 38 200 PM
AVERAGE 62
..........................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 98 1953
MINIMUM TEMPERATURE (F) 61 42 1888
1967
SUNRISE AND SUNSET
SEPTEMBER 1 2025.....SUNRISE 659 AM EDT SUNSET 807 PM EDT
SEPTEMBER 2 2025.....SUNRISE 700 AM EDT SUNSET 805 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$