677
CDUS43 KDTX 212035
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
435 PM EDT FRI AUG 21 2026
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 81 233 PM 100 1955 81 0 77
MINIMUM 60 619 AM 46 1876 63 -3 64
AVERAGE 71 72 -1 71
PRECIPITATION (IN)
TODAY 0.00 2.72 1890 0.10 -0.10 0.00
MONTH TO DATE 0.94 2.25 -1.31 1.20
SINCE JUN 1 7.26 9.02 -1.76 12.27
SINCE JAN 1 17.95 22.74 -4.79 23.51
SNOWFALL (IN)
TODAY 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 4 30 -26 14
SINCE JUL 1 0 2 -2 0
COOLING
TODAY 6 7 -1 6
MONTH TO DATE 212 170 42 203
SINCE JUN 1 745 629 116 788
SINCE JAN 1 805 684 121 813
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 400 AM
LOWEST 38 200 PM
AVERAGE 57
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 101 1936
MINIMUM TEMPERATURE (F) 63 45 1923
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 647 AM EDT SUNSET 825 PM EDT
AUGUST 22 2026........SUNRISE 648 AM EDT SUNSET 823 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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