980  
CDUS45 KSLC 201731  
CLIEVW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1131 AM MDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE EVANSTON WY CLIMATE SUMMARY FOR AUGUST 19 2023
 
 
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 79 1115 AM MM MM 80 -1 78  
MINIMUM 58 1120 PM MM MM 51 7 53  
AVERAGE 69 65 4 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 MM MM 0.03 0.30 0.31  
MONTH TO DATE 0.95 0.48 0.47 2.29  
SINCE OCT 1 8.26 8.15 0.11 8.12  
SINCE JAN 1 7.55 6.22 1.33 5.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 18 20 -2 0  
SINCE JUN 1 287 274 13 175  
SINCE JUL 1 27 50 -23 0  
 
COOLING  
YESTERDAY 4 2 2 1  
MONTH TO DATE 53 57 -4 74  
SINCE JUN 1 213 180 33 318  
SINCE JAN 1 213 181 32 318    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 PM  
LOWEST 31 1200 PM  
AVERAGE 61  
   
......................................................
 
 
THE EVANSTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 MM MM  
MINIMUM TEMPERATURE (F) 50 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 638 AM MDT SUNSET 816 PM MDT  
AUGUST 21 2023........SUNRISE 639 AM MDT SUNSET 814 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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