172  
CDUS43 KAPX 170545  
CLIANJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
145 AM EDT THU APR 17 2025  
   
...............................
 
 
   
..THE SAULT STE MARIE MI CLIMATE SUMMARY FOR APRIL 16 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 39 4:19 PM 83 2002 49 -10 61  
MINIMUM 29 11:59 PM 9 2014 31 -2 32  
AVERAGE 34 40 -6 47  
 
PRECIPITATION (IN)  
YESTERDAY T 0.99 2011 0.09 -0.09 0.00  
MONTH TO DATE 1.38 1.40 -0.02 1.31  
SINCE MAR 1 6.49 3.21 3.28 4.00  
SINCE JAN 1 12.53 6.93 5.60 7.21  
 
SNOWFALL (IN)  
YESTERDAY T 6.7 2018 0.3 -0.3 0.0  
MONTH TO DATE 5.0 5.4 -0.4 T  
SINCE JUL 1 203.3 117.5 85.8 87.0  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 25 18  
MONTH TO DATE 476 461 335  
SINCE MAR 1 1607 1648 1308  
SINCE JUL 1 6865 7592 6334  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE MAR 1 0 0 0  
SINCE JAN 1 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 11.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 52  
AVERAGE 64  
   
......................................................
 
 
THE SAULT STE MARIE MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 76 2002  
MINIMUM TEMPERATURE (F) 31 17 1923  
1983  
1990  
 
SUNRISE AND SUNSET  
APRIL 17 2025.........SUNRISE 6:46 AM EDT SUNSET 8:28 PM EDT  
APRIL 18 2025.........SUNRISE 6:44 AM EDT SUNSET 8:30 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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