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CDUS43 KDTX 270535
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EDT SAT SEP 27 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 26 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 80 415 PM 93 2017 69 11 74
MINIMUM 54 628 AM 29 1947 48 6 50
AVERAGE 67 59 8 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1934 0.10 -0.10 0.00
1959
MONTH TO DATE 2.44 2.45 -0.01 0.75
SINCE SEP 1 2.44 2.45 -0.01 0.75
SINCE JAN 1 20.41 24.72 -4.31 19.59
SNOWFALL (IN)
YESTERDAY 0.0 T 1965 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 7 -7 3
MONTH TO DATE 60 104 -44 42
SINCE SEP 1 60 104 -44 42
SINCE JUL 1 94 132 -38 56
COOLING
YESTERDAY 2 1 1 0
MONTH TO DATE 34 57 -23 82
SINCE SEP 1 34 57 -23 82
SINCE JAN 1 722 622 100 755
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1000 PM
LOWEST 48 300 PM
AVERAGE 73
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THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 88 1946
MINIMUM TEMPERATURE (F) 48 29 1989
SUNRISE AND SUNSET
SEPTEMBER 27 2025.....SUNRISE 730 AM EDT SUNSET 724 PM EDT
SEPTEMBER 28 2025.....SUNRISE 731 AM EDT SUNSET 722 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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