948  
CDUS43 KAPX 200648  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
148 AM EST TUE FEB 20 2024  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR FEBRUARY 19 2024
 
 
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)  
YESTERDAY  
MAXIMUM 37 5:33 PM 58 1930 31 6 48  
MINIMUM 14 11:40 PM -20 1979 12 2 16  
AVERAGE 26 21 5 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1946 0.05 -0.05 0.00  
MONTH TO DATE 0.57 0.98 -0.41 1.23  
SINCE DEC 1 4.55 4.66 -0.11 4.97  
SINCE JAN 1 2.86 2.79 0.07 3.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1946 0.6 -0.6 0.0  
MONTH TO DATE 7.2 11.6 -4.4 8.1  
SINCE JUL 1 43.6 54.8 -11.2 41.4  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 44 33  
MONTH TO DATE 647 859 733  
SINCE DEC 1 2810 3444 2975  
SINCE JUL 1 4330 5143 4481  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE DEC 1 0 0 0  
SINCE JAN 1 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 47  
AVERAGE 68  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 57 2018  
MINIMUM TEMPERATURE (F) 12 -31 1929  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2024......SUNRISE 7:28 AM EST SUNSET 6:09 PM EST  
FEBRUARY 21 2024......SUNRISE 7:26 AM EST SUNSET 6:10 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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