046
CDUS43 KDTX 212031
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
431 PM EDT MON APR 21 2025
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR APRIL 21 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 MM 86 1987 61 13 56
MINIMUM 48 MM 21 1875 41 7 38
AVERAGE 61 51 10 47
PRECIPITATION (IN)
TODAY 0.02 1.13 1937 0.12 -0.10 0.00
MONTH TO DATE 2.81 2.21 0.60 2.94
SINCE MAR 1 4.59 4.64 -0.05 4.97
SINCE JAN 1 7.11 8.95 -1.84 10.46
SNOWFALL (IN)
TODAY 0.0 0.3 1978 0.0 0.0 0.0
MONTH TO DATE 1.8 1.3 0.5 T
SINCE MAR 1 2.2 7.5 -5.3 0.9
SINCE JUL 1 28.7 44.8 -16.1 23.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 4 14 -10 18
MONTH TO DATE 385 378 7 270
SINCE MAR 1 1053 1239 -186 967
SINCE JUL 1 5247 5731 -484 4786
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE MAR 1 3 1 2 0
SINCE JAN 1 3 1 2 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 15.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 900 AM
LOWEST 46 1200 PM
AVERAGE 65
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 87 1980
MINIMUM TEMPERATURE (F) 42 20 1875
SUNRISE AND SUNSET
APRIL 21 2025.........SUNRISE 643 AM EDT SUNSET 822 PM EDT
APRIL 22 2025.........SUNRISE 641 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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