143  
CDUS43 KAPX 150523  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
123 AM EDT SAT APR 15 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR APRIL 14 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 12:05 PM 81 1938 51 23 51  
1941  
MINIMUM 39 5:55 AM 14 1943 30 9 37  
AVERAGE 57 41 16 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 2014 0.10 -0.10 0.07  
MONTH TO DATE 2.11 1.31 0.80 1.79  
SINCE MAR 1 4.69 3.12 1.57 6.35  
SINCE JAN 1 9.26 6.45 2.81 8.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.3 2018 0.2 -0.2 0.0  
MONTH TO DATE 0.2 4.1 -3.9 1.0  
SINCE JUL 1 70.9 74.9 -4.0 65.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 24 21  
MONTH TO DATE 272 378 369  
SINCE MAR 1 1359 1486 1468  
SINCE JUL 1 6228 7010 6797  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 2 0 0  
SINCE MAR 1 2 0 0  
SINCE JAN 1 2 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 34  
AVERAGE 65  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 84 2010  
MINIMUM TEMPERATURE (F) 30 11 1926  
 
SUNRISE AND SUNSET  
APRIL 15 2023.........SUNRISE 6:50 AM EDT SUNSET 8:20 PM EDT  
APRIL 16 2023.........SUNRISE 6:48 AM EDT SUNSET 8:21 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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