692
CDUS43 KDTX 090536
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
136 AM EDT TUE SEP 09 2025
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 8 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 70 241 PM 98 1976 77 -7 73
MINIMUM 45 528 AM 39 1986 58 -13 44
AVERAGE 58 68 -10 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.58 2020 0.12 -0.12 0.00
MONTH TO DATE 0.41 0.90 -0.49 0.06
SINCE SEP 1 0.41 0.90 -0.49 0.06
SINCE JAN 1 24.03 24.65 -0.62 24.69
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 SEP 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 7 1 6 6
MONTH TO DATE 27 8 19 22
SINCE SEP 1 27 8 19 22
SINCE JUL 1 46 17 29 25
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 9 37 -28 13
SINCE SEP 1 9 37 -28 13
SINCE JAN 1 837 784 53 871
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 26 500 PM
AVERAGE 58
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THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 2002
MINIMUM TEMPERATURE (F) 58 37 1883
SUNRISE AND SUNSET
SEPTEMBER 9 2025.....SUNRISE 707 AM EDT SUNSET 753 PM EDT
SEPTEMBER 10 2025.....SUNRISE 708 AM EDT SUNSET 751 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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