944  
CDUS43 KAPX 100638  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
138 AM EST SAT FEB 10 2024  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR FEBRUARY 9 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 52R 3:51 PM 52 1966 29 23 36  
MINIMUM 41 11:59 PM -36 1934 10 31 23  
AVERAGE 47 20 27 30  
 
PRECIPITATION (IN)  
YESTERDAY T 0.67 2023 0.05 -0.05 0.67  
MONTH TO DATE T 0.45 -0.45 0.76  
SINCE DEC 1 3.98 4.13 -0.15 4.50  
SINCE JAN 1 2.29 2.26 0.03 2.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.4 2020 0.6 -0.6 1.5  
MONTH TO DATE 0.0 5.4 -5.4 2.1  
SINCE JUL 1 36.4 48.6 -12.2 35.4  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 46 35  
MONTH TO DATE 265 414 377  
SINCE DEC 1 2428 2999 2619  
SINCE JUL 1 3948 4698 4125  
 
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 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 42  
AVERAGE 66  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 55 2009  
MINIMUM TEMPERATURE (F) 10 -25 1994  
 
SUNRISE AND SUNSET  
FEBRUARY 10 2024......SUNRISE 7:43 AM EST SUNSET 5:54 PM EST  
FEBRUARY 11 2024......SUNRISE 7:42 AM EST SUNSET 5:56 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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