189
CDUS43 KDTX 190641
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
141 AM EST THU DEC 19 2024
...............................
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 18 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 37 104 PM 54 1939 36 1 42
MINIMUM 33 1159 PM -3 1989 25 8 30
AVERAGE 35 30 5 36
PRECIPITATION (IN)
YESTERDAY T 0.94 1929 0.07 -0.07 0.07
1957
MONTH TO DATE 1.16 1.30 -0.14 1.31
SINCE DEC 1 1.16 1.30 -0.14 1.31
SINCE JAN 1 30.35 33.37 -3.02 35.69
SNOWFALL (IN)
YESTERDAY 0.0 9.4 1929 0.3 -0.3 0.1
MONTH TO DATE 1.9 4.5 -2.6 0.1
SINCE DEC 1 1.9 4.5 -2.6 0.1
SINCE JUL 1 3.7 6.4 -2.7 2.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 34 -4 29
MONTH TO DATE 585 577 8 460
SINCE DEC 1 585 577 8 460
SINCE JUL 1 1429 1771 -342 1557
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1100 AM
LOWEST 72 1100 PM
AVERAGE 81
......................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 58 1877
1957
MINIMUM TEMPERATURE (F) 25 -6 1884
SUNRISE AND SUNSET
DECEMBER 19 2024......SUNRISE 758 AM EST SUNSET 504 PM EST
DECEMBER 20 2024......SUNRISE 758 AM EST SUNSET 504 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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