736  
CDUS43 KAPX 020535  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
135 AM EDT THU OCT 02 2025  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR OCTOBER 1 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 65 1:20 PM 88 1971 65 0 65  
MINIMUM 39 5:32 AM 23 1960 42 -3 43  
AVERAGE 52 53 -1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1988 0.10 -0.10 0.03  
MONTH TO DATE 0.00 0.10 -0.10 0.03  
SINCE SEP 1 0.75 2.94 -2.19 1.02  
SINCE JAN 1 21.02 22.82 -1.80 27.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 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 13 12 11  
MONTH TO DATE 13 12 11  
SINCE SEP 1 176 224 89  
SINCE JUL 1 263 310 121  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 5 32 18  
SINCE JAN 1 378 348 409    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 54  
AVERAGE 77  
   
......................................................  
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 2023  
MINIMUM TEMPERATURE (F) 42 24 1938  
 
SUNRISE AND SUNSET  
OCTOBER 2 2025.......SUNRISE 7:34 AM EDT SUNSET 7:12 PM EDT  
OCTOBER 3 2025.......SUNRISE 7:35 AM EDT SUNSET 7:10 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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