642
CDUS43 KDTX 220638
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
138 AM EST SUN DEC 22 2024
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 21 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 27 120 PM 61 1967 36 -9 43
MINIMUM 15 1159 PM -6 1901 24 -9 35
AVERAGE 21 30 -9 39
PRECIPITATION (IN)
YESTERDAY T 2.17 1967 0.07 -0.07 0.00
MONTH TO DATE 1.23 1.51 -0.28 1.31
SINCE DEC 1 1.23 1.51 -0.28 1.31
SINCE JAN 1 30.42 33.58 -3.16 35.69
SNOWFALL (IN)
YESTERDAY T 5.0 1981 0.3 -0.3 0.0
MONTH TO DATE 3.0 5.4 -2.4 0.1
SINCE DEC 1 3.0 5.4 -2.4 0.1
SINCE JUL 1 4.8 7.3 -2.5 2.5
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 44 35 9 26
MONTH TO DATE 699 682 17 548
SINCE DEC 1 699 682 17 548
SINCE JUL 1 1543 1876 -333 1645
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 995 847 148 742
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 300 AM
LOWEST 50 100 PM
AVERAGE 63
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THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 56 1941
MINIMUM TEMPERATURE (F) 24 -9 1989
SUNRISE AND SUNSET
DECEMBER 22 2024......SUNRISE 759 AM EST SUNSET 505 PM EST
DECEMBER 23 2024......SUNRISE 800 AM EST SUNSET 506 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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