545  
CDUS43 KAPX 180558  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
158 AM EDT WED MAR 18 2026  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MARCH 17 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 19 4:34 PM 81 2012 40 -21 40  
MINIMUM 6 2:52 AM -8 1961 19 -13 17  
AVERAGE 13 30 -17 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.46 1934 0.06 -0.04 0.00  
MONTH TO DATE 3.60 0.95 2.65 2.00  
SINCE MAR 1 3.60 0.95 2.65 2.00  
SINCE JAN 1 7.84 4.28 3.56 4.92  
 
SNOWFALL (IN)  
YESTERDAY 0.6 12.2 1934 0.3 0.3 0.0  
MONTH TO DATE 12.8 6.9 5.9 2.0  
SINCE JUL 1 87.2 67.1 20.1 66.7  
SNOW DEPTH 11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 36 36  
MONTH TO DATE 617 652 525  
SINCE MAR 1 617 652 525  
SINCE JUL 1 6169 6176 5504  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE MAR 1 0 0 0  
SINCE JAN 1 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 56  
AVERAGE 72  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 75 2012  
MINIMUM TEMPERATURE (F) 20 -12 1967  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 7:41 AM EDT SUNSET 7:44 PM EDT  
MARCH 19 2026.........SUNRISE 7:39 AM EDT SUNSET 7:46 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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