


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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885 CDUS43 KAPX 220701 CLIAPN CLIMATE REPORT NATIONAL WEATHER SERVICE 301 AM EDT FRI AUG 22 2025 ................................... ...THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 21 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 77 3:20 PM 99 1955 78 -1 75 MINIMUM 52 3:31 AM 31 1922 54 -2 48 AVERAGE 65 66 -1 62 PRECIPITATION (IN) YESTERDAY 0.00 1.79 1936 0.10 -0.10 0.00 MONTH TO DATE 2.88 2.05 0.83 1.27 SINCE JUN 1 8.98 7.99 0.99 12.53 SINCE JAN 1 19.55 18.84 0.71 25.87 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 0 2 3 MONTH TO DATE 14 28 20 SINCE JUN 1 125 182 111 SINCE JUL 1 34 62 30 COOLING YESTERDAY 0 3 0 MONTH TO DATE 101 78 74 SINCE JUN 1 358 275 332 SINCE JAN 1 364 291 339 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 3.3 RELATIVE HUMIDITY (PERCENT) HIGHEST 100 LOWEST 50 AVERAGE 75 .......................................................... THE ALPENA MI CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 97 1955 MINIMUM TEMPERATURE (F) 54 32 1957 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 6:45 AM EDT SUNSET 8:29 PM EDT AUGUST 23 2025........SUNRISE 6:46 AM EDT SUNSET 8:27 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$