635
CDUS43 KDTX 210639
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
139 AM EST SAT DEC 21 2024
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 20 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 31 1207 PM 58 1957 33 -2 39
MINIMUM 18 1153 PM -5 1942 22 -4 28
AVERAGE 25 28 -3 34
PRECIPITATION (IN)
YESTERDAY 0.07 0.57 1951 0.05 0.02 0.00
MONTH TO DATE 0.45 1.19 -0.74 0.77
SINCE DEC 1 0.45 1.19 -0.74 0.77
SINCE JAN 1 23.93 31.46 -7.53 33.79
SNOWFALL (IN)
YESTERDAY 1.9 7.2 1951 0.4 1.5 0.0
MONTH TO DATE 4.1 7.4 -3.3 2.0
SINCE DEC 1 4.1 7.4 -3.3 2.0
SINCE JUL 1 4.2 10.9 -6.7 3.5
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 40 37 3 31
MONTH TO DATE 693 693 0 561
SINCE DEC 1 693 693 0 561
SINCE JUL 1 1686 2084 -398 1809
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 780 632 148 587
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 12.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1000 AM
LOWEST 66 600 PM
AVERAGE 78
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THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 59 1967
MINIMUM TEMPERATURE (F) 22 -6 1989
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 806 AM EST SUNSET 503 PM EST
DECEMBER 22 2024......SUNRISE 807 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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