035
CDUS43 KDTX 250535
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EDT MON AUG 25 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 24 2025
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)
YESTERDAY
MAXIMUM 74 136 PM 98 1948 79 -5 83
MINIMUM 54 1159 PM 42 1951 58 -4 59
AVERAGE 64 69 -5 71
PRECIPITATION (IN)
YESTERDAY T 1.92 1985 0.13 -0.13 0.00
MONTH TO DATE 2.85 3.06 -0.21 1.91
SINCE JUN 1 7.35 9.17 -1.82 7.50
SINCE JAN 1 17.69 21.48 -3.79 18.17
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 1 1 0 0
MONTH TO DATE 1 9 -8 11
SINCE JUN 1 20 65 -45 39
SINCE JUL 1 2 18 -16 14
COOLING
YESTERDAY 0 5 -5 6
MONTH TO DATE 169 136 33 124
SINCE JUN 1 663 492 171 556
SINCE JAN 1 688 536 152 600
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 49 300 PM
AVERAGE 71
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THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1948
MINIMUM TEMPERATURE (F) 58 42 1946
1977
SUNRISE AND SUNSET
AUGUST 25 2025........SUNRISE 653 AM EDT SUNSET 823 PM EDT
AUGUST 26 2025........SUNRISE 654 AM EDT SUNSET 821 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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