594  
CDUS43 KAPX 190539  
CLIANJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
139 AM EDT FRI SEP 19 2025  
   
...............................  
 
   
..THE SAULT STE MARIE MI CLIMATE SUMMARY FOR SEPTEMBER 18 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 72 2:08 PM 86 1955 67 5 79  
MINIMUM 55 11:45 PM 30 1974 48 7 56  
1990  
AVERAGE 64 58 6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 1947 0.14 -0.14 0.00  
MONTH TO DATE 1.70 2.30 -0.60 0.63  
SINCE SEP 1 1.70 2.30 -0.60 0.63  
SINCE JAN 1 30.12 22.21 7.91 25.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 8 0  
MONTH TO DATE 102 101 50  
SINCE SEP 1 102 101 50  
SINCE JUL 1 210 221 93  
 
COOLING  
YESTERDAY 0 1 3  
MONTH TO DATE 7 22 40  
SINCE SEP 1 7 22 40  
SINCE JAN 1 222 232 321    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 63  
AVERAGE 82  
   
......................................................  
 
THE SAULT STE MARIE MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 1985  
MINIMUM TEMPERATURE (F) 48 28 1979  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2025.....SUNRISE 7:21 AM EDT SUNSET 7:40 PM EDT  
SEPTEMBER 20 2025.....SUNRISE 7:22 AM EDT SUNSET 7:38 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