770  
CDUS45 KSLC 171227  
CLIEVW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
527 AM MST SUN DEC 17 2017  
 
   
...............................
 
 
   
..THE EVANSTON WY CLIMATE SUMMARY FOR DECEMBER 16 2017
 
 
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 36 408 AM MM MM 28 8 38  
MINIMUM 21 1159 PM MM MM 13 8 17  
AVERAGE 29 20 9 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 MM MM 0.02 0.00 0.01  
MONTH TO DATE 0.03 0.33 -0.30 0.19  
SINCE OCT 1 1.50 2.54 -1.04 1.55  
SINCE JAN 1 6.86 11.88 -5.02 7.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 45 -9 37  
MONTH TO DATE 518 700 -182 682  
SINCE DEC 1 518 700 -182 682  
SINCE JUL 1 2365 2809 -444 2333  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 333 162 171 293    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 PM  
LOWEST 29 200 AM  
AVERAGE 65  
   
......................................................
 
 
 
THE EVANSTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 MM MM  
MINIMUM TEMPERATURE (F) 13 MM MM  
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2017......SUNRISE 744 AM MST SUNSET 457 PM MST  
DECEMBER 18 2017......SUNRISE 745 AM MST SUNSET 457 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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