


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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342 CDUS43 KDTX 140535 CLIMBS CLIMATE REPORT NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 135 AM EDT TUE OCT 14 2025 ................................... ...THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 13 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 72 319 PM 86 1930 62 10 60 MINIMUM 43 652 AM 23 1993 42 1 44 AVERAGE 58 52 6 52 PRECIPITATION (IN) YESTERDAY 0.00 1.31 1941 0.10 -0.10 0.42 MONTH TO DATE 1.47 1.25 0.22 0.45 SINCE SEP 1 3.91 4.06 -0.15 1.20 SINCE JAN 1 21.88 26.33 -4.45 20.04 SNOWFALL (IN) YESTERDAY 0.0 0.5 1936 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 7 13 -6 13 MONTH TO DATE 92 145 -53 106 SINCE SEP 1 154 281 -127 149 SINCE JUL 1 188 309 -121 163 COOLING YESTERDAY 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 E (70) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 1.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 49 300 PM AVERAGE 75 .......................................................... THE TRI CITIES MI CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 84 1975 MINIMUM TEMPERATURE (F) 42 27 2002 SUNRISE AND SUNSET OCTOBER 14 2025.......SUNRISE 750 AM EDT SUNSET 654 PM EDT OCTOBER 15 2025.......SUNRISE 751 AM EDT SUNSET 653 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$