292 
CDUS45 KSLC 151253
CLISLC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT                           
553 AM MST FRI DEC 15 2017


................................... 

...THE SALT LAKE CITY UT CLIMATE SUMMARY FOR DECEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         41    245 PM  64    1929  38      3       36       
  MINIMUM         24    252 AM -19    1932  22      2       31       
  AVERAGE         33                        30      3       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.91 1888   0.04  -0.04     0.05    
  MONTH TO DATE    0.18                      0.65  -0.47     0.80    
  SINCE OCT 1      1.53                      3.62  -2.09     3.46    
  SINCE JAN 1     15.40                     15.34   0.06    13.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           8.2  2015   0.4   -0.4      0.3     
  MONTH TO DATE    1.9                       5.7   -3.8      0.7     
  SINCE OCT 1      1.9                      14.7  -12.8      6.4     
  SINCE JUL 1      1.9                      14.7  -12.8      6.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       32                        35     -3       31       
  MONTH TO DATE  448                       470    -22      444       
  SINCE DEC 1    448                       470    -22      444       
  SINCE JUL 1   1470                      1688   -218     1243       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1758                      1160    598     1619       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     55           300 PM                                     
 AVERAGE    74                                                       

..........................................................

                                                                     
THE SALT LAKE CITY UT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        59      2006                    
                                             1977                    
                                             1946                    
 MINIMUM TEMPERATURE (F)   22       -15      1972                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 15 2017......SUNRISE   745 AM MST   SUNSET   501 PM MST   
DECEMBER 16 2017......SUNRISE   746 AM MST   SUNSET   502 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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