318  
CDUS43 KAPX 032135  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
535 PM EDT WED SEP 03 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 3 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 72 10:33 AM 98 1953 76 -4 79  
MINIMUM 55 4:08 AM 31 1924 51 4 42  
AVERAGE 64 63 1 61  
 
PRECIPITATION (IN)  
TODAY 0.10 5.14 1937 0.10 0.00 0.00  
MONTH TO DATE 0.10 0.29 -0.19 0.00  
SINCE SEP 1 0.10 0.29 -0.19 0.00  
SINCE JAN 1 20.37 20.17 0.20 26.35  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 4  
MONTH TO DATE 8 11 -3 12  
SINCE SEP 1 8 11 -3 12  
SINCE JUL 1 95 97 -2 44  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 6 -6 0  
SINCE JAN 1 373 322 51 391    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 PM  
LOWEST 61 11:00 AM  
AVERAGE 77  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2025.....SUNRISE 6:59 AM EDT SUNSET 8:07 PM EDT  
SEPTEMBER 4 2025.....SUNRISE 7:00 AM EDT SUNSET 8:05 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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