328  
CDUS43 KAPX 150526  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
126 AM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 14 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 62 3:02 PM 87 1958 65 -3 84  
MINIMUM 35 11:26 PM 24 1920 40 -5 54  
AVERAGE 49 53 -4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.73 1930 0.09 -0.09 1.59  
MONTH TO DATE 0.88 1.24 -0.36 2.99  
SINCE MAR 1 7.86 5.98 1.88 11.11  
SINCE JAN 1 12.43 9.31 3.12 13.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 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 16 13 0  
MONTH TO DATE 189 211 163  
SINCE MAR 1 1893 2034 2046  
SINCE JUL 1 6762 7558 7375  
 
COOLING  
YESTERDAY 0 0 4  
MONTH TO DATE 0 0 12  
SINCE MAR 1 2 1 12  
SINCE JAN 1 2 1 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 15  
AVERAGE 47  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1962  
MINIMUM TEMPERATURE (F) 41 23 1925  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 6:05 AM EDT SUNSET 8:57 PM EDT  
MAY 16 2023...........SUNRISE 6:04 AM EDT SUNSET 8:58 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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