408
CDUS43 KDTX 172130
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
430 PM EST SUN DEC 17 2023
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 17 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 48 119 AM 56 1984 37 11 31
MINIMUM 43 738 AM -7 1989 25 18 27
AVERAGE 46 31 15 29
PRECIPITATION (IN)
TODAY 0.22 0.85 1928 0.06 0.16 T
1996
MONTH TO DATE 1.24 1.23 0.01 0.79
SINCE DEC 1 1.24 1.23 0.01 0.79
SINCE JAN 1 35.62 33.30 2.32 22.76
SNOWFALL (IN)
TODAY 0.0 5.4 1897 0.3 -0.3 0.1
MONTH TO DATE T 4.2 -4.2 0.2
SINCE DEC 1 T 4.2 -4.2 0.2
SINCE JUL 1 2.4 6.1 -3.7 2.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 19 34 -15 36
MONTH TO DATE 430 543 -113 482
SINCE DEC 1 430 543 -113 482
SINCE JUL 1 1527 1737 -210 1564
COOLING
TODAY 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 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 PM
LOWEST 49 100 AM
AVERAGE 73
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 54 1939
MINIMUM TEMPERATURE (F) 25 -3 1989
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 756 AM EST SUNSET 502 PM EST
DECEMBER 18 2023......SUNRISE 757 AM EST SUNSET 503 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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