816  
CDUS43 KAPX 092138  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
538 PM EDT SAT AUG 09 2025  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 9 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 91 2:02 PM 96 2001 80 11 77  
MINIMUM 70 6:11 AM 38 1923 56 14 58  
AVERAGE 81 68 13 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.31 2009 0.10 -0.10 0.00  
MONTH TO DATE 0.57 0.89 -0.32 T  
SINCE JUN 1 6.67 6.83 -0.16 11.26  
SINCE JAN 1 17.24 17.68 -0.44 24.60  
 
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 0 1 -1 0  
MONTH TO DATE 2 9 -7 1  
SINCE JUN 1 113 163 -50 92  
SINCE JUL 1 22 43 -21 11  
 
COOLING  
TODAY 16 4 12 3  
MONTH TO DATE 41 36 5 54  
SINCE JUN 1 298 233 65 312  
SINCE JAN 1 304 249 55 319    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 44 2:00 PM  
AVERAGE 71  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 6:29 AM EDT SUNSET 8:50 PM EDT  
AUGUST 10 2025........SUNRISE 6:30 AM EDT SUNSET 8:48 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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