222  
CDUS43 KAPX 090541  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
141 AM EDT WED APR 09 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR APRIL 8 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 34 4:57 PM 74 1945 49 -15 58  
MINIMUM 17 11:39 PM 7 1972 28 -11 38  
AVERAGE 26 38 -12 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.17 1954 0.10 -0.10 0.08  
MONTH TO DATE 0.17 0.72 -0.55 1.51  
SINCE MAR 1 4.24 2.53 1.71 3.69  
SINCE JAN 1 7.16 5.86 1.30 7.15  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 1939 0.3 -0.3 0.0  
1989  
MONTH TO DATE 0.4 2.5 -2.1 T  
SINCE JUL 1 72.5 73.3 -0.8 48.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 27 17  
MONTH TO DATE 150 226 197  
SINCE MAR 1 1049 1334 1130  
SINCE JUL 1 6028 6858 5787  
 
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 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 32  
AVERAGE 49  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 77 1955  
2017  
MINIMUM TEMPERATURE (F) 28 4 1939  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 7:00 AM EDT SUNSET 8:13 PM EDT  
APRIL 10 2025.........SUNRISE 6:58 AM EDT SUNSET 8:14 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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