Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDTX 290536
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
136 AM EDT TUE JUL 29 2025
...................................
...THE TRI CITIES MI CLIMATE SUMMARY FOR JULY 28 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 90 445 PM 99 1930 82 8 87
MINIMUM 69 1159 PM 47 1925 61 8 62
AVERAGE 80 72 8 75
PRECIPITATION (IN)
YESTERDAY 0.18 1.47 1996 0.10 0.08 0.00
MONTH TO DATE 1.46 2.53 -1.07 2.52
SINCE JUN 1 4.40 5.81 -1.41 4.90
SINCE JAN 1 14.74 18.12 -3.38 15.57
SNOWFALL (IN)
YESTERDAY 0.0 T 1999 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 0 0 0 0
MONTH TO DATE 1 0 1 3
SINCE JUN 1 19 47 -28 28
SINCE JUL 1 1 0 1 3
COOLING
YESTERDAY 15 7 8 10
MONTH TO DATE 259 196 63 200
SINCE JUN 1 474 336 138 387
SINCE JAN 1 499 380 119 431
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 6.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 44 500 PM
AVERAGE 70
..........................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 100 1916
MINIMUM TEMPERATURE (F) 61 48 1928
1952
1965
SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE 623 AM EDT SUNSET 902 PM EDT
JULY 30 2025..........SUNRISE 624 AM EDT SUNSET 901 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$