289
CDUS43 KDTX 192133
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
433 PM EST FRI DEC 19 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 19 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 38 1252 AM 52 1923 34 4 30
MINIMUM 21 1257 PM -9 1951 22 -1 25
AVERAGE 30 28 2 28
PRECIPITATION (IN)
TODAY T 1.47 1929 0.06 -0.06 0.10
MONTH TO DATE 0.73 1.14 -0.41 0.57
SINCE DEC 1 0.73 1.14 -0.41 0.57
SINCE JAN 1 26.03 31.41 -5.38 24.05
SNOWFALL (IN)
TODAY T 14.7 1929 0.4 -0.4 1.2
MONTH TO DATE 7.7 7.0 0.7 5.0
SINCE DEC 1 7.7 7.0 0.7 5.0
SINCE JUL 1 18.3 10.5 7.8 5.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 35 37 -2 37
MONTH TO DATE 805 656 149 653
SINCE DEC 1 805 656 149 653
SINCE JUL 1 2094 2047 47 1646
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 755 632 123 780
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 21.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89
LOWEST 57
AVERAGE 73
......................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 58 1957
MINIMUM TEMPERATURE (F) 22 -5 1942
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 805 AM EST SUNSET 502 PM EST
DECEMBER 20 2025......SUNRISE 806 AM EST SUNSET 502 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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