626  
CDUS43 KAPX 190637  
CLIAPN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
237 AM EDT MON MAY 19 2025  
   
...............................
 
 
   
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 18 2025
 
 
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)  
YESTERDAY  
MAXIMUM 53 1:53 PM 90 1962 67 -14 73  
1982  
1998  
MINIMUM 44 11:59 PM 22 1925 42 2 52  
AVERAGE 49 54 -5 63  
 
PRECIPITATION (IN)  
YESTERDAY T 0.71 1980 0.08 -0.08 0.00  
MONTH TO DATE 1.63 1.59 0.04 1.09  
SINCE MAR 1 7.14 6.33 0.81 8.72  
SINCE JAN 1 10.06 9.66 0.40 12.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE JUL 1 73.5 77.6 -4.1 48.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 11 2  
MONTH TO DATE 240 258 201  
SINCE MAR 1 1727 2081 1733  
SINCE JUL 1 6706 7605 6390  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 6 0 0  
SINCE MAR 1 6 1 0  
SINCE JAN 1 6 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 63  
AVERAGE 80  
   
......................................................
 
 
THE ALPENA MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 2012  
MINIMUM TEMPERATURE (F) 42 25 1924  
1944  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 6:00 AM EDT SUNSET 9:02 PM EDT  
MAY 20 2025...........SUNRISE 5:59 AM EDT SUNSET 9:03 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page