593
CDUS43 KDTX 240545
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
145 AM EDT WED SEP 24 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 23 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 75 MM 95 2017 71 4 68
MINIMUM 61 MM 31 1995 49 12 55
AVERAGE 68 60 8 62
PRECIPITATION (IN)
YESTERDAY T 1.15 2021 0.10 -0.10 T
MONTH TO DATE 2.41 2.16 0.25 0.45
SINCE SEP 1 2.41 2.16 0.25 0.45
SINCE JAN 1 20.38 24.43 -4.05 19.29
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 SEP 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 0 6 -6 3
MONTH TO DATE 60 83 -23 37
SINCE SEP 1 60 83 -23 37
SINCE JUL 1 94 111 -17 51
COOLING
YESTERDAY 3 1 2 0
MONTH TO DATE 30 54 -24 82
SINCE SEP 1 30 54 -24 82
SINCE JAN 1 718 619 99 755
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 3.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 69 400 PM
AVERAGE 85
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THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 94 2017
MINIMUM TEMPERATURE (F) 49 30 1943
1950
SUNRISE AND SUNSET
SEPTEMBER 24 2025.....SUNRISE 726 AM EDT SUNSET 729 PM EDT
SEPTEMBER 25 2025.....SUNRISE 727 AM EDT SUNSET 728 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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