Climatological Report (Daily)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
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CDUS43 KDTX 172025
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
425 PM EDT FRI OCT 17 2025
...................................
...THE DETROIT MI CLIMATE SUMMARY FOR OCTOBER 17 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 147 PM 85 1938 62 7 60
MINIMUM 43 456 AM 23 1977 44 -1 37
AVERAGE 56 53 3 49
PRECIPITATION (IN)
TODAY T 1.70 1967 0.08 -0.08 0.00
MONTH TO DATE 0.20 1.40 -1.20 1.40
SINCE SEP 1 2.07 4.62 -2.55 2.62
SINCE JAN 1 25.69 28.37 -2.68 27.25
SNOWFALL (IN)
TODAY 0.0 0.9 1943 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
TODAY 9 12 -3 16
MONTH TO DATE 96 166 -70 145
SINCE SEP 1 126 257 -131 167
SINCE JUL 1 145 266 -121 170
COOLING
TODAY 0 0 0 0
MONTH TO DATE 26 8 18 3
SINCE SEP 1 124 98 26 127
SINCE JAN 1 952 845 107 985
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 37 200 PM
AVERAGE 65
..........................................................
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 84 1963
MINIMUM TEMPERATURE (F) 43 24 1976
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 749 AM EDT SUNSET 648 PM EDT
OCTOBER 18 2025.......SUNRISE 750 AM EDT SUNSET 646 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$