987  
CDUS43 KAPX 230546  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
146 AM EDT TUE MAY 23 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 22 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 63 3:41 PM 91 1964 68 -5 58  
MINIMUM 38 5:08 AM 26 1935 43 -5 41  
1967  
AVERAGE 51 56 -5 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.58 1921 0.09 -0.09 0.22  
MONTH TO DATE 0.92 1.96 -1.04 3.29  
SINCE MAR 1 7.90 6.70 1.20 11.41  
SINCE JAN 1 12.47 10.03 2.44 13.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1917 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE JUL 1 70.9 77.6 -6.7 69.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 10 15  
MONTH TO DATE 299 300 225  
SINCE MAR 1 2003 2123 2108  
SINCE JUL 1 6872 7647 7437  
 
COOLING  
YESTERDAY 0 1 0  
MONTH TO DATE 0 4 18  
SINCE MAR 1 2 5 18  
SINCE JAN 1 2 5 18    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73  
LOWEST 27  
AVERAGE 50  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1964  
MINIMUM TEMPERATURE (F) 43 26 1958  
2015  
 
SUNRISE AND SUNSET  
MAY 23 2023...........SUNRISE 5:57 AM EDT SUNSET 9:05 PM EDT  
MAY 24 2023...........SUNRISE 5:56 AM EDT SUNSET 9:06 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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