938  
CDUS43 KAPX 302132  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
532 PM EDT MON SEP 30 2024  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 30 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 74 2:53 PM 86 1922 65 9 78  
MINIMUM 46 5:57 AM 24 1945 42 4 45  
AVERAGE 60 54 6 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.04 1921 0.09 -0.09 0.00  
MONTH TO DATE 0.99 2.84 -1.85 0.82  
SINCE SEP 1 0.99 2.84 -1.85 0.82  
SINCE JAN 1 27.34 22.72 4.62 24.01  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 5 12 -7 3  
MONTH TO DATE 78 214 -136 142  
SINCE SEP 1 78 214 -136 142  
SINCE JUL 1 110 300 -190 214  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 18 32 -14 53  
SINCE SEP 1 18 32 -14 53  
SINCE JAN 1 409 348 61 301    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.8  
 
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 66 1:00 PM  
AVERAGE 83  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 7:32 AM EDT SUNSET 7:16 PM EDT  
OCTOBER 1 2024.......SUNRISE 7:33 AM EDT SUNSET 7:14 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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