693
CDUS43 KDTX 212031
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
431 PM EDT MON SEP 21 2026
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 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 61 157 PM 92 1895 73 -12 74
MINIMUM 55 719 AM 35 1875 54 1 61
AVERAGE 58 63 -5 68
PRECIPITATION (IN)
TODAY 0.00 1.73 1919 0.11 -0.11 0.14
MONTH TO DATE 3.33 2.35 0.98 0.55
SINCE SEP 1 3.33 2.35 0.98 0.55
SINCE JAN 1 22.09 26.10 -4.01 24.17
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 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
TODAY 7 4 3 0
MONTH TO DATE 18 44 -26 30
SINCE SEP 1 18 44 -26 30
SINCE JUL 1 18 53 -35 49
COOLING
TODAY 0 2 -2 3
MONTH TO DATE 118 76 42 58
SINCE SEP 1 118 76 42 58
SINCE JAN 1 982 823 159 886
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 300 AM
LOWEST 67 100 PM
AVERAGE 77
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 1941
MINIMUM TEMPERATURE (F) 53 30 1974
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 720 AM EDT SUNSET 732 PM EDT
SEPTEMBER 22 2026.....SUNRISE 721 AM EDT SUNSET 730 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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