


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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267 CDUS43 KDTX 092028 CLIMBS CLIMATE REPORT NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 428 PM EDT THU OCT 09 2025 ................................... ...THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 9 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 58 252 PM 85 2018 63 -5 64 MINIMUM 37 628 AM 25 1989 44 -7 36 AVERAGE 48 54 -6 50 PRECIPITATION (IN) TODAY 0.00 2.76 1958 0.10 -0.10 0.00 MONTH TO DATE 1.47 0.87 0.60 0.01 SINCE SEP 1 3.91 3.68 0.23 0.76 SINCE JAN 1 21.88 25.95 -4.07 19.60 SNOWFALL (IN) TODAY 0.0 T 1993 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 17 12 5 15 MONTH TO DATE 52 94 -42 66 SINCE SEP 1 114 230 -116 109 SINCE JUL 1 148 258 -110 123 COOLING TODAY 0 0 0 0 MONTH TO DATE 26 3 23 1 SINCE SEP 1 67 63 4 95 SINCE JAN 1 755 628 127 768 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 2.4 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 LOWEST 47 AVERAGE 68 .......................................................... THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 84 1949 MINIMUM TEMPERATURE (F) 43 26 1925 SUNRISE AND SUNSET OCTOBER 9 2025.......SUNRISE 744 AM EDT SUNSET 703 PM EDT OCTOBER 10 2025.......SUNRISE 745 AM EDT SUNSET 701 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$