509  
CDUS43 KAPX 190553  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
153 AM EDT SAT JUL 19 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR JULY 18 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 74 4:19 PM 96 1966 81 -7 75  
MINIMUM 48 5:45 AM 40 1924 56 -8 53  
1934  
1939  
AVERAGE 61 69 -8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.19 1996 0.11 -0.11 0.00  
MONTH TO DATE 2.67 1.87 0.80 2.54  
SINCE JUN 1 5.42 4.61 0.81 8.82  
SINCE JAN 1 15.99 15.46 0.53 22.16  
 
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 4 1 1  
MONTH TO DATE 8 24 8  
SINCE JUN 1 99 144 89  
SINCE JUL 1 8 24 8  
 
COOLING  
YESTERDAY 0 4 0  
MONTH TO DATE 90 72 104  
SINCE JUN 1 186 136 198  
SINCE JAN 1 192 152 205    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 43  
AVERAGE 70  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2019  
MINIMUM TEMPERATURE (F) 56 39 1965  
 
SUNRISE AND SUNSET  
JULY 19 2025..........SUNRISE 6:06 AM EDT SUNSET 9:15 PM EDT  
JULY 20 2025..........SUNRISE 6:07 AM EDT SUNSET 9:14 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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