657  
CDUS43 KAPX 210809  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
309 AM EST TUE JAN 21 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR JANUARY 20 2025
 
 
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)  
YESTERDAY  
MAXIMUM 10 3:18 PM 45 1921 28 -18 19  
MINIMUM -6 8:29 AM -18 1961 11 -17 3  
AVERAGE 2 19 -17 11  
 
PRECIPITATION (IN)  
YESTERDAY T 0.81 1974 0.05 -0.05 0.04  
MONTH TO DATE 0.45 1.22 -0.77 1.95  
SINCE DEC 1 2.90 3.09 -0.19 3.64  
SINCE JAN 1 0.45 1.22 -0.77 1.95  
 
SNOWFALL (IN)  
YESTERDAY T 9.0 1920 0.7 -0.7 0.4  
MONTH TO DATE 6.8 12.5 -5.7 22.3  
SINCE JUL 1 27.0 36.4 -9.4 32.3  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 63 46 54  
MONTH TO DATE 893 889 856  
SINCE DEC 1 2003 2079 1795  
SINCE JUL 1 3226 3778 3315  
 
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 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 41  
AVERAGE 62  
   
......................................................
 
 
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 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page