678  
CDUS43 KAPX 280602  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
202 AM EDT FRI APR 28 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR APRIL 27 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 52 4:49 PM 88 1990 58 -6 42  
MINIMUM 27 5:33 AM 19 1958 34 -7 25  
AVERAGE 40 46 -6 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.35 2011 0.09 -0.09 0.01  
MONTH TO DATE 3.84 2.63 1.21 3.56  
SINCE MAR 1 6.42 4.44 1.98 8.12  
SINCE JAN 1 10.99 7.77 3.22 10.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.8 1988 0.1 -0.1 T  
MONTH TO DATE 0.2 6.4 -6.2 4.2  
SINCE JUL 1 70.9 77.2 -6.3 69.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 19 31  
MONTH TO DATE 561 659 703  
SINCE MAR 1 1648 1767 1802  
SINCE JUL 1 6517 7291 7131  
 
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 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 48  
AVERAGE 74  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 85 1974  
MINIMUM TEMPERATURE (F) 35 20 1996  
 
SUNRISE AND SUNSET  
APRIL 28 2023.........SUNRISE 6:28 AM EDT SUNSET 8:36 PM EDT  
APRIL 29 2023.........SUNRISE 6:27 AM EDT SUNSET 8:37 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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