609  
CDUS43 KAPX 280548  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
1248 AM EST SUN DEC 28 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR DECEMBER 27 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 32 3:42 PM 52 1936 31 1 39  
MINIMUM 28 8:32 AM -16 2004 16 12 35  
2017  
AVERAGE 30 24 6 37  
 
PRECIPITATION (IN)  
YESTERDAY T 1.12 1942 0.05 -0.05 0.17  
MONTH TO DATE 0.84 1.63 -0.79 1.62  
SINCE DEC 1 0.84 1.63 -0.79 1.62  
SINCE JAN 1 27.11 29.43 -2.32 32.12  
 
SNOWFALL (IN)  
YESTERDAY T 14.0 1946 0.6 -0.6 0.0  
MONTH TO DATE 8.8 14.6 -5.8 18.8  
SINCE JUL 1 18.5 21.6 -3.1 20.2  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 42 28  
MONTH TO DATE 1125 1021 1004  
SINCE DEC 1 1125 1021 1004  
SINCE JUL 1 2689 2720 2227  
 
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 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 78  
AVERAGE 87  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 56 1982  
1984  
MINIMUM TEMPERATURE (F) 16 -19 2017  
 
SUNRISE AND SUNSET  
DECEMBER 28 2025......SUNRISE 8:12 AM EST SUNSET 5:00 PM EST  
DECEMBER 29 2025......SUNRISE 8:12 AM EST SUNSET 5:01 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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