395  
CDUS45 KSLC 090753  
CLIEVW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1253 AM MST TUE DEC 09 2025  
   
...............................
 
 
   
..THE EVANSTON WY CLIMATE SUMMARY FOR DECEMBER 8 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 157 PM MM MM 31 9 38  
MINIMUM 29 837 AM MM MM 14 15 17  
AVERAGE 35 22 13 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.01 -0.01 0.00  
MONTH TO DATE T 0.11 -0.11 0.00  
SINCE OCT 1 1.61 1.66 -0.05 1.23  
SINCE JAN 1 5.99 9.24 -3.25 7.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 43 -13 37  
MONTH TO DATE 310 333 -23 258  
SINCE DEC 1 310 333 -23 258  
SINCE JUL 1 1892 2356 -464 1866  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 265 205 60 428    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 55 200 PM  
AVERAGE 68  
   
......................................................
 
 
THE EVANSTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 MM MM  
MINIMUM TEMPERATURE (F) 14 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 738 AM MST SUNSET 455 PM MST  
DECEMBER 10 2025......SUNRISE 739 AM MST SUNSET 455 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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