730
CDUS43 KDTX 310638
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
138 AM EST SUN DEC 31 2023
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 30 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 40 129 AM 59 1884 34 6 55
MINIMUM 30 659 AM -10 1880 22 8 47
AVERAGE 35 28 7 51
PRECIPITATION (IN)
YESTERDAY T 1.34 1971 0.08 -0.08 0.62
MONTH TO DATE 2.25 2.18 0.07 1.84
SINCE DEC 1 2.25 2.18 0.07 1.84
SINCE JAN 1 36.63 34.25 2.38 23.81
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1895 0.3 -0.3 0.0
MONTH TO DATE 0.1 8.5 -8.4 5.0
SINCE DEC 1 0.1 8.5 -8.4 5.0
SINCE JUL 1 2.5 10.4 -7.9 7.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 37 -7 14
MONTH TO DATE 737 1008 -271 970
SINCE DEC 1 737 1008 -271 970
SINCE JUL 1 1834 2202 -368 2052
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 742 847 -105 1044
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 70 1200 PM
AVERAGE 85
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 65 1875
MINIMUM TEMPERATURE (F) 22 -5 1967
1976
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 802 AM EST SUNSET 511 PM EST
JANUARY 1 2024.......SUNRISE 802 AM EST SUNSET 512 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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