082  
CDUS45 KSLC 220042  
CLISLC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
542 PM MST SUN DEC 21 2025  
   
...............................
 
 
   
..THE SALT LAKE CITY UT CLIMATE SUMMARY FOR DECEMBER 21 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 459 PM 67 1969 38 22 46  
MINIMUM 42 353 AM -9 1990 24 18 26  
AVERAGE 51 31 20 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1884 0.05 -0.05 0.00  
MONTH TO DATE 0.46 0.96 -0.50 0.15  
SINCE OCT 1 6.19 3.54 2.65 2.16  
SINCE JAN 1 13.81 15.08 -1.27 13.81  
 
SNOWFALL (IN)  
TODAY 0.0 5.9 1884 0.4 -0.4 0.0  
MONTH TO DATE T 7.9 -7.9 0.5  
SINCE OCT 1 T 15.4 -15.4 1.5  
SINCE JUL 1 T 15.4 -15.4 1.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 34 -20 29  
MONTH TO DATE 451 676 -225 560  
SINCE DEC 1 451 676 -225 560  
SINCE JUL 1 1283 1773 -490 1455  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1707 1420 287 1833    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 40 1000 AM  
AVERAGE 61  
   
......................................................
 
 
THE SALT LAKE CITY UT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 57 1964  
MINIMUM TEMPERATURE (F) 24 -10 1990  
 
SUNRISE AND SUNSET  
DECEMBER 21 2025......SUNRISE 749 AM MST SUNSET 504 PM MST  
DECEMBER 22 2025......SUNRISE 749 AM MST SUNSET 504 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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