203  
CDUS43 KAPX 200626  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
226 AM EDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 4:58 PM 98 1955 79 2 86  
MINIMUM 46 4:52 AM 35 1933 54 -8 56  
AVERAGE 64 66 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 2005 0.10 -0.10 0.00  
MONTH TO DATE 1.67 1.84 -0.17 1.62  
SINCE JUN 1 8.85 7.78 1.07 6.79  
SINCE JAN 1 21.32 18.63 2.69 20.57  
 
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 1 2 0  
MONTH TO DATE 18 24 11  
SINCE JUN 1 111 178 139  
SINCE JUL 1 30 58 32  
 
COOLING  
YESTERDAY 0 3 6  
MONTH TO DATE 48 72 64  
SINCE JUN 1 220 269 248  
SINCE JAN 1 229 285 290    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 41  
AVERAGE 69  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1955  
MINIMUM TEMPERATURE (F) 54 34 1929  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 6:42 AM EDT SUNSET 8:33 PM EDT  
AUGUST 21 2023........SUNRISE 6:43 AM EDT SUNSET 8:31 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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