038  
CDUS43 KAPX 170531  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
131 AM EDT WED APR 17 2024  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR APRIL 16 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 56 12:41 PM 90 2002 52 4 71  
MINIMUM 29 6:05 AM 12 2014 30 -1 42  
AVERAGE 43 41 2 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1961 0.10 -0.10 0.63  
MONTH TO DATE 3.40 1.52 1.88 2.74  
SINCE MAR 1 5.58 3.33 2.25 5.32  
SINCE JAN 1 9.04 6.66 2.38 9.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.3 1943 0.3 -0.3 0.0  
MONTH TO DATE T 4.7 -4.7 0.2  
SINCE JUL 1 48.2 75.5 -27.3 70.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 24 8  
MONTH TO DATE 328 426 283  
SINCE MAR 1 1261 1534 1370  
SINCE JUL 1 5918 7058 6239  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 2  
SINCE MAR 1 0 0 2  
SINCE JAN 1 0 0 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 72  
AVERAGE 79  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 85 1958  
MINIMUM TEMPERATURE (F) 31 10 1949  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 6:45 AM EDT SUNSET 8:23 PM EDT  
APRIL 18 2024.........SUNRISE 6:43 AM EDT SUNSET 8:24 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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