987  
CDUS45 KSLC 210035  
CLIEVW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
535 PM MST WED DEC 20 2023  
   
...............................
 
 
   
..THE EVANSTON WY CLIMATE SUMMARY FOR DECEMBER 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 45 239 PM MM MM 29 16 33  
MINIMUM 32 652 AM MM MM 13 19 16  
AVERAGE 39 21 18 25  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.01 -0.01 T  
MONTH TO DATE 0.09 0.26 -0.17 0.02  
SINCE OCT 1 1.49 1.81 -0.32 0.60  
SINCE JAN 1 12.65 9.39 3.26 7.23  
 
DEGREE DAYS  
HEATING  
TODAY 26 44 -18 40  
MONTH TO DATE 683 857 -174 902  
SINCE DEC 1 683 857 -174 902  
SINCE JUL 1 2340 2880 -540 2778  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 233 205 28 429    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 400 AM  
LOWEST 55 200 PM  
AVERAGE 70  
   
......................................................
 
 
THE EVANSTON WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 MM MM  
MINIMUM TEMPERATURE (F) 13 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 746 AM MST SUNSET 458 PM MST  
DECEMBER 21 2023......SUNRISE 746 AM MST SUNSET 458 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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