952  
CDUS43 KAPX 210542  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
1242 AM EST SUN JAN 21 2024  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR JANUARY 20 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 19 11:59 PM 45 1921 28 -9 28  
MINIMUM 3 3:05 AM -18 1961 11 -8 22  
AVERAGE 11 19 -8 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.81 1974 0.05 -0.01 0.05  
MONTH TO DATE 1.95 1.22 0.73 1.78  
SINCE DEC 1 3.64 3.09 0.55 3.30  
SINCE JAN 1 1.95 1.22 0.73 1.78  
 
SNOWFALL (IN)  
YESTERDAY 0.4 9.0 1920 0.7 -0.3 0.5  
MONTH TO DATE 22.3 12.5 9.8 5.1  
SINCE JUL 1 32.3 36.4 -4.1 27.6  
SNOW DEPTH 10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 46 40  
MONTH TO DATE 856 889 687  
SINCE DEC 1 1795 2079 1776  
SINCE JUL 1 3315 3778 3282  
 
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 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 59  
AVERAGE 73  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 45 1933  
1967  
MINIMUM TEMPERATURE (F) 11 -21 1984  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 8:05 AM EST SUNSET 5:26 PM EST  
JANUARY 22 2024.......SUNRISE 8:05 AM EST SUNSET 5:27 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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