543  
CDUS43 KAPX 040554  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
154 AM EDT FRI AUG 04 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 3 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 91 3:43 PM 98 1988 80 11 82  
MINIMUM 60 5:16 AM 39 1918 56 4 64  
AVERAGE 76 68 8 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.86 1964 0.10 -0.10 0.27  
MONTH TO DATE 0.00 0.30 -0.30 0.36  
SINCE JUN 1 7.18 6.24 0.94 5.53  
SINCE JAN 1 19.65 17.09 2.56 19.31  
 
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 0 1 0  
MONTH TO DATE 0 3 0  
SINCE JUN 1 93 157 128  
SINCE JUL 1 12 37 21  
 
COOLING  
YESTERDAY 11 4 8  
MONTH TO DATE 19 12 17  
SINCE JUN 1 191 209 201  
SINCE JAN 1 200 225 243    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 40  
AVERAGE 67  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1955  
2012  
2016  
MINIMUM TEMPERATURE (F) 56 38 1951  
 
SUNRISE AND SUNSET  
AUGUST 4 2023........SUNRISE 6:23 AM EDT SUNSET 8:57 PM EDT  
AUGUST 5 2023........SUNRISE 6:24 AM EDT SUNSET 8:56 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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