600  
CDUS43 KAPX 162203  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
603 PM EDT FRI MAY 16 2025  
   
...............................  
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 16 2025  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1916 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 4:00 PM 94 1962 66 17 67  
MINIMUM 57 12:00 AM 26 1957 41 16 38  
AVERAGE 70 54 16 53  
 
PRECIPITATION (IN)  
TODAY 0.15 1.14 1923 0.09 0.06 0.00  
MONTH TO DATE 1.32 1.42 -0.10 1.09  
SINCE MAR 1 6.83 6.16 0.67 8.72  
SINCE JAN 1 9.75 9.49 0.26 12.18  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2  
SINCE MAR 1 8.8 17.4 -8.6  
SINCE JUL 1 73.5 77.6 -4.1  
 
DEGREE DAYS  
HEATING  
TODAY 0 12 -12 12  
MONTH TO DATE 213 235 -22 198  
SINCE MAR 1 1700 2058 -358 1730  
SINCE JUL 1 6679 7582 -903 6387  
 
COOLING  
TODAY 5 0 5 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 1 4 0  
SINCE JAN 1 5 1 4 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 29 3:00 PM  
AVERAGE 61  
   
......................................................  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 6:04 AM EDT SUNSET 8:58 PM EDT  
MAY 17 2025...........SUNRISE 6:03 AM EDT SUNSET 9:00 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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