


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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540 CDUS43 KAPX 150526 CLIAPN CLIMATE REPORT NATIONAL WEATHER SERVICE 126 AM EDT WED OCT 15 2025 ................................... ...THE ALPENA MI CLIMATE SUMMARY FOR OCTOBER 14 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1916 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 63 2:04 PM 82 1920 58 5 51 MINIMUM 48 11:59 PM 20 1934 38 10 40 AVERAGE 56 48 8 46 PRECIPITATION (IN) YESTERDAY 0.00 1.16 1941 0.10 -0.10 T MONTH TO DATE 1.07 1.40 -0.33 0.05 SINCE SEP 1 1.82 4.24 -2.42 1.04 SINCE JAN 1 22.09 24.12 -2.03 27.39 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 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 9 17 19 MONTH TO DATE 131 204 174 SINCE SEP 1 294 416 252 SINCE JUL 1 381 502 284 COOLING YESTERDAY 0 0 0 MONTH TO DATE 12 0 0 SINCE SEP 1 17 32 18 SINCE JAN 1 390 348 409 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 8.9 RELATIVE HUMIDITY (PERCENT) HIGHEST 93 LOWEST 42 AVERAGE 68 .......................................................... THE ALPENA MI CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 84 1968 MINIMUM TEMPERATURE (F) 37 23 1939 1944 1978 SUNRISE AND SUNSET OCTOBER 15 2025.......SUNRISE 7:50 AM EDT SUNSET 6:49 PM EDT OCTOBER 16 2025.......SUNRISE 7:52 AM EDT SUNSET 6:47 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$