568
CDUS43 KAPX 090610
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
110 AM EST TUE DEC 09 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR DECEMBER 8 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 25 3:36 PM 57 1946 36 -11 42
MINIMUM 1 8:15 AM -8 1976 22 -21 35
AVERAGE 13 29 -16 39
PRECIPITATION (IN)
YESTERDAY T 0.78 1917 0.07 -0.07 0.02
1924
MONTH TO DATE 0.03 0.53 -0.50 0.35
SINCE DEC 1 0.03 0.53 -0.50 0.35
SINCE JAN 1 26.30 28.33 -2.03 30.85
SNOWFALL (IN)
YESTERDAY T 7.0 1977 0.6 -0.6 0.0
MONTH TO DATE 0.6 4.1 -3.5 6.3
SINCE JUL 1 10.3 11.1 -0.8 7.7
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 52 36 26
MONTH TO DATE 360 279 292
SINCE DEC 1 360 279 292
SINCE JUL 1 1924 1978 1515
COOLING
YESTERDAY 0 0 0
MONTH TO DATE 0 0 0
SINCE DEC 1 0 0 0
SINCE JAN 1 390 351 419
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 50
AVERAGE 69
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 59 1946
MINIMUM TEMPERATURE (F) 22 -4 1976
SUNRISE AND SUNSET
DECEMBER 9 2025......SUNRISE 8:01 AM EST SUNSET 4:52 PM EST
DECEMBER 10 2025......SUNRISE 8:02 AM EST SUNSET 4:52 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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