900  
CDUS43 KAPX 050532  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
132 AM EDT SUN OCT 05 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR OCTOBER 4 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 89R 1:50 PM 86 1926 63 26 69  
MINIMUM 52 6:51 AM 26 1961 41 11 41  
1996  
AVERAGE 71 52 19 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1991 0.11 -0.11 T  
MONTH TO DATE 0.00 0.41 -0.41 0.03  
SINCE SEP 1 0.75 3.25 -2.50 1.02  
SINCE JAN 1 21.02 23.13 -2.11 27.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.3 1980 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 13 10  
MONTH TO DATE 24 50 39  
SINCE SEP 1 187 262 117  
SINCE JUL 1 274 348 149  
 
COOLING  
YESTERDAY 6 0 0  
MONTH TO DATE 6 0 0  
SINCE SEP 1 11 32 18  
SINCE JAN 1 384 348 409    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 37  
AVERAGE 69  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 2005  
MINIMUM TEMPERATURE (F) 41 19 1965  
 
SUNRISE AND SUNSET  
OCTOBER 5 2025.......SUNRISE 7:38 AM EDT SUNSET 7:07 PM EDT  
OCTOBER 6 2025.......SUNRISE 7:39 AM EDT SUNSET 7:05 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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