147  
CDUS45 KSLC 200808  
CLIEVW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
208 AM MDT TUE APR 20 2021  
   
...............................
 
 
   
..THE EVANSTON WY CLIMATE SUMMARY FOR APRIL 19 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
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 51 106 PM MM MM 51 0 53  
MINIMUM 20 1159 PM MM MM 30 -10 28  
AVERAGE 36 40 -4 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 MM MM 0.04 -0.02 0.00  
MONTH TO DATE 0.45 0.69 -0.24 0.08  
SINCE OCT 1 1.83 5.49 -3.66 2.41  
SINCE JAN 1 1.31 2.70 -1.39 1.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 25 4 24  
MONTH TO DATE 509 518 -9 557  
SINCE MAR 1 1541 1578 -37 1580  
SINCE JUL 1 7010 7586 -576 7726  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 19.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 PM  
LOWEST 25 1000 AM  
AVERAGE 61  
   
......................................................
 
 
THE EVANSTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 MM MM  
MINIMUM TEMPERATURE (F) 30 MM MM  
 
SUNRISE AND SUNSET  
APRIL 20 2021.........SUNRISE 637 AM MDT SUNSET 810 PM MDT  
APRIL 21 2021.........SUNRISE 635 AM MDT SUNSET 811 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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