Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KAPX 312145
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
545 PM EDT SUN AUG 31 2025
...................................
...THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 31 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 76 1:53 PM 94 1932 76 0 84
1953
MINIMUM 48 12:46 AM 31 1931 52 -4 54
AVERAGE 62 64 -2 69
PRECIPITATION (IN)
TODAY 0.00 2.96 1941 0.10 -0.10 0.00
MONTH TO DATE 3.60 3.09 0.51 1.75
SINCE JUN 1 9.70 9.03 0.67 13.01
SINCE JAN 1 20.27 19.88 0.39 26.35
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 3 3 0 0
MONTH TO DATE 67 52 15 22
SINCE JUN 1 178 206 -28 113
SINCE JUL 1 87 86 1 32
COOLING
TODAY 0 2 -2 4
MONTH TO DATE 110 103 7 126
SINCE JUN 1 367 300 67 384
SINCE JAN 1 373 316 57 391
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 50 1:00 PM
AVERAGE 75
..........................................................
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 6:55 AM EDT SUNSET 8:13 PM EDT
SEPTEMBER 1 2025.....SUNRISE 6:57 AM EDT SUNSET 8:11 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$