501  
CDUS43 KAPX 120810  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
410 AM EDT FRI APR 12 2024  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR APRIL 11 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 52 12:31 PM 83 1945 50 2 76  
1977  
MINIMUM 41 4:21 AM 13 1973 29 12 44  
AVERAGE 47 39 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.62 1.15 2001 0.10 0.52 0.00  
MONTH TO DATE 2.13 1.01 1.12 2.11  
SINCE MAR 1 4.31 2.82 1.49 4.69  
SINCE JAN 1 7.77 6.15 1.62 9.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.1 2019 0.3 -0.3 0.0  
MONTH TO DATE T 3.3 -3.3 0.2  
SINCE JUL 1 48.2 74.1 -25.9 70.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 26 5  
MONTH TO DATE 239 304 262  
SINCE MAR 1 1172 1412 1349  
SINCE JUL 1 5829 6936 6218  
 
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 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 58  
AVERAGE 78  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 86 2023  
MINIMUM TEMPERATURE (F) 29 10 1923  
1926  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 6:54 AM EDT SUNSET 8:17 PM EDT  
APRIL 13 2024.........SUNRISE 6:52 AM EDT SUNSET 8:18 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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