802  
CDUS43 KAPX 112156  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
556 PM EDT THU MAY 11 2023  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 11 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 12:36 PM 86 1982 64 16 79  
MINIMUM 48 2:20 AM 21 1949 39 9 53  
AVERAGE 64 52 12 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 2006 0.09 -0.09 0.53  
MONTH TO DATE 0.88 0.98 -0.10 1.40  
SINCE MAR 1 7.86 5.72 2.14 9.52  
SINCE JAN 1 12.43 9.05 3.38 11.50  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE T 0.2 -0.2  
SINCE MAR 1 15.6 17.4 -1.8  
SINCE JUL 1 70.9 77.6 -6.7  
 
DEGREE DAYS  
HEATING  
TODAY 1 14 -13 0  
MONTH TO DATE 165 172 -7 163  
SINCE MAR 1 1869 1995 -126 2046  
SINCE JUL 1 6738 7519 -781 7375  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 2 1 1 1  
SINCE JAN 1 2 1 1 1    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 32 12:00 PM  
AVERAGE 61  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 11 2023...........SUNRISE 6:10 AM EDT SUNSET 8:52 PM EDT  
MAY 12 2023...........SUNRISE 6:09 AM EDT SUNSET 8:53 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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