039  
CDUS43 KAPX 220538  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
1238 AM EST THU FEB 22 2024  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR FEBRUARY 21 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 55 3:04 PM 60 2017 32 23 33  
MINIMUM 28 11:59 PM -18 1936 12 16 21  
AVERAGE 42 22 20 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.51 1997 0.06 -0.02 T  
MONTH TO DATE 0.61 1.10 -0.49 1.23  
SINCE DEC 1 4.59 4.78 -0.19 4.97  
SINCE JAN 1 2.90 2.91 -0.01 3.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.1 2009 0.6 -0.6 0.2  
MONTH TO DATE 7.2 12.8 -5.6 8.3  
SINCE JUL 1 43.6 56.0 -12.4 41.6  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 43 38  
MONTH TO DATE 710 946 806  
SINCE DEC 1 2873 3531 3048  
SINCE JUL 1 4393 5230 4554  
 
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 SW (210)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 43  
AVERAGE 72  
   
......................................................  
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 61 2017  
MINIMUM TEMPERATURE (F) 12 -24 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2024......SUNRISE 7:25 AM EST SUNSET 6:11 PM EST  
FEBRUARY 23 2024......SUNRISE 7:23 AM EST SUNSET 6:13 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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