352  
CDUS43 KAPX 212239  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
539 PM EST TUE JAN 21 2025  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR JANUARY 21 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 8 2:39 PM 45 1933 28 -20 26  
1967  
MINIMUM -3 8:43 AM -21 1984 11 -14 3  
AVERAGE 3 19 -16 15  
 
PRECIPITATION (IN)  
TODAY T 0.50 1917 0.06 -0.06 0.00  
1951  
MONTH TO DATE 0.45 1.28 -0.83 1.95  
SINCE DEC 1 2.90 3.15 -0.25 3.64  
SINCE JAN 1 0.45 1.28 -0.83 1.95  
 
SNOWFALL (IN)  
TODAY T 10.0 1917 0.6 -0.6  
MONTH TO DATE 6.8 13.1 -6.3  
SINCE DEC 1 25.6 30.0 -4.4  
SINCE JUL 1 27.0 37.0 -10.0  
 
DEGREE DAYS  
HEATING  
TODAY 62 46 16 50  
MONTH TO DATE 955 935 20 906  
SINCE DEC 1 2065 2125 -60 1845  
SINCE JUL 1 3288 3824 -536 3365  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 12:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 59  
   
......................................................  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 8:05 AM EST SUNSET 5:27 PM EST  
JANUARY 22 2025.......SUNRISE 8:04 AM EST SUNSET 5:28 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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