486  
CDUS43 KAPX 070529  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
129 AM EDT MON AUG 07 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 6 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 75 11:14 AM 100 1947 80 -5 93  
2001  
MINIMUM 47 5:04 AM 34 1934 56 -9 58  
AVERAGE 61 68 -7 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 1.19 1922 0.10 0.00 0.00  
MONTH TO DATE 0.10 0.60 -0.50 0.36  
SINCE JUN 1 7.28 6.54 0.74 5.53  
SINCE JAN 1 19.75 17.39 2.36 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 4 1 0  
MONTH TO DATE 5 6 0  
SINCE JUN 1 98 160 128  
SINCE JUL 1 17 40 21  
 
COOLING  
YESTERDAY 0 4 11  
MONTH TO DATE 20 24 34  
SINCE JUN 1 192 221 218  
SINCE JAN 1 201 237 260    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 63  
AVERAGE 80  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 2001  
MINIMUM TEMPERATURE (F) 56 40 1917  
 
SUNRISE AND SUNSET  
AUGUST 7 2023........SUNRISE 6:26 AM EDT SUNSET 8:53 PM EDT  
AUGUST 8 2023........SUNRISE 6:27 AM EDT SUNSET 8:52 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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