Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KAPX 260532
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
132 AM EDT FRI SEP 26 2025
...................................
...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 25 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 73 MM 88 2017 67 6 73
MINIMUM 55 11:00 PM 25 1925 44 11 56
AVERAGE 64 56 8 65
PRECIPITATION (IN)
YESTERDAY T 1.44 2005 0.10 -0.10 0.52
MONTH TO DATE 0.75 2.38 -1.63 0.99
SINCE SEP 1 0.75 2.38 -1.63 0.99
SINCE JAN 1 21.02 22.26 -1.24 27.34
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 1 10 0
MONTH TO DATE 132 159 63
SINCE SEP 1 132 159 63
SINCE JUL 1 219 245 95
COOLING
YESTERDAY 0 0 0
MONTH TO DATE 5 32 18
SINCE SEP 1 5 32 18
SINCE JAN 1 378 348 409
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 4.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 68
AVERAGE 84
..........................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 2017
MINIMUM TEMPERATURE (F) 44 25 1926
SUNRISE AND SUNSET
SEPTEMBER 26 2025.....SUNRISE 7:27 AM EDT SUNSET 7:24 PM EDT
SEPTEMBER 27 2025.....SUNRISE 7:28 AM EDT SUNSET 7:22 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$