681  
CDUS43 KAPX 160631  
CLIANJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
131 AM EST TUE DEC 16 2025  
   
...............................  
 
   
..THE SAULT STE MARIE MI CLIMATE SUMMARY FOR DECEMBER 15 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1888 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 23 11:03 AM 45 2021 31 -8 37  
MINIMUM 15 5:15 AM -14 1926 17 -2 33  
AVERAGE 19 24 -5 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.90 1971 0.09 -0.02 T  
MONTH TO DATE 2.56 1.45 1.11 2.38  
SINCE DEC 1 2.56 1.45 1.11 2.38  
SINCE JAN 1 40.07 33.11 6.96 40.54  
 
SNOWFALL (IN)  
YESTERDAY 0.8 9.6 2016 1.0 -0.2 T  
MONTH TO DATE 42.9 14.1 28.8 29.2  
SINCE JUL 1 50.4 31.8 18.6 71.2  
SNOW DEPTH 15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 41 30  
MONTH TO DATE 720 577 599  
SINCE DEC 1 720 577 599  
SINCE JUL 1 2359 2411 1866  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE DEC 1 0 0 0  
SINCE JAN 1 231 236 337    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 70  
AVERAGE 81  
   
......................................................  
 
THE SAULT STE MARIE MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 52 2021  
MINIMUM TEMPERATURE (F) 17 -18 1919  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 8:15 AM EST SUNSET 4:51 PM EST  
DECEMBER 17 2025......SUNRISE 8:16 AM EST SUNSET 4:51 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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