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CDUS43 KDTX 312031
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
431 PM EDT SUN AUG 31 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 31 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 75 259 PM 97 1932 78 -3 83
MINIMUM 49 533 AM 41 1915 57 -8 61
AVERAGE 62 67 -5 72
PRECIPITATION (IN)
TODAY 0.00 3.35 1945 0.11 -0.11 0.00
MONTH TO DATE 3.13 3.85 -0.72 2.58
SINCE JUN 1 7.63 9.96 -2.33 8.17
SINCE JAN 1 17.97 22.27 -4.30 18.84
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 3 1 2 0
MONTH TO DATE 34 16 18 11
SINCE JUN 1 53 72 -19 39
SINCE JUL 1 35 25 10 14
COOLING
TODAY 0 4 -4 7
MONTH TO DATE 169 165 4 197
SINCE JUN 1 663 521 142 629
SINCE JAN 1 688 565 123 673
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 1.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 41
AVERAGE 71
......................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 1953
MINIMUM TEMPERATURE (F) 57 41 1948
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 659 AM EDT SUNSET 813 PM EDT
SEPTEMBER 1 2025.....SUNRISE 700 AM EDT SUNSET 811 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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