765  
CDUS43 KAPX 212140  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
540 PM EDT WED AUG 21 2024  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 21 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 3:36 PM 99 1955 78 -3 73  
MINIMUM 48 6:03 AM 31 1922 54 -6 53  
AVERAGE 62 66 -4 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.79 1936 0.10 -0.10 0.00  
MONTH TO DATE 1.27 2.05 -0.78 1.67  
SINCE JUN 1 12.53 7.99 4.54 8.85  
SINCE JAN 1 25.87 18.84 7.03 21.32  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 3 2 1 2  
MONTH TO DATE 20 28 -8 20  
SINCE JUN 1 111 182 -71 113  
SINCE JUL 1 30 62 -32 32  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 74 78 -4 59  
SINCE JUN 1 332 275 57 231  
SINCE JAN 1 339 291 48 240    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 67  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 21 2024........SUNRISE 6:44 AM EDT SUNSET 8:30 PM EDT  
AUGUST 22 2024........SUNRISE 6:45 AM EDT SUNSET 8:28 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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