971 
CDUS45 KSLC 311227
CLISLC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT                           
527 AM MST SUN DEC 31 2017


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

...THE SALT LAKE CITY UT CLIMATE SUMMARY FOR DECEMBER 30 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         48    515 PM  61    2011  37     11       24       
  MINIMUM         32   1149 PM  -9    1990  22     10       10       
  AVERAGE         40                        29     11       17      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.59 1995   0.04  -0.04      T      
  MONTH TO DATE    0.78                      1.37  -0.59     1.98    
  SINCE OCT 1      2.13                      4.34  -2.21     4.64    
  SINCE JAN 1     16.00                     16.06  -0.06    14.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.8  1992   0.5   -0.5       T      
                                      1975                          
  MONTH TO DATE    7.7                      12.8   -5.1     11.1     
  SINCE OCT 1      7.7                      21.8  -14.1     16.8     
  SINCE JUL 1      7.7                      21.8  -14.1     16.8     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        36    -11       48       
  MONTH TO DATE  953                      1042    -89     1050       
  SINCE DEC 1    953                      1042    -89     1050       
  SINCE JUL 1   1975                      2260   -285     1849       
                                                                     
 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  NE (50)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     5.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    75          1000 PM                                     
 LOWEST     34           700 AM                                     
 AVERAGE    55                                                       

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

                                                                     
THE SALT LAKE CITY UT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        62      1996                    
 MINIMUM TEMPERATURE (F)   22        -7      1990                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 31 2017......SUNRISE   752 AM MST   SUNSET   510 PM MST   
JANUARY  1 2018.......SUNRISE   752 AM MST   SUNSET   511 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$