406  
CDUS45 KSLC 200752  
CLISLC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
152 AM MDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE SALT LAKE CITY UT CLIMATE SUMMARY FOR SEPTEMBER 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 82 1235 PM 97 1956 79 3 78  
MINIMUM 60 522 AM 31 1964 55 5 51  
AVERAGE 71 67 4 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1972 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.61 -0.59 0.42  
SINCE OCT 1 10.35 15.07 -4.72 16.30  
SINCE JAN 1 7.22 11.09 -3.87 11.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 18.1 51.9 -33.8 28.3  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 19 -19 11  
SINCE SEP 1 0 19 -19 11  
SINCE JUL 1 0 22 -22 11  
 
COOLING  
YESTERDAY 6 4 2 0  
MONTH TO DATE 173 133 40 181  
SINCE SEP 1 173 133 40 181  
SINCE JAN 1 1633 1376 257 1660    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 600 AM  
LOWEST 21 400 PM  
AVERAGE 36  
   
......................................................
 
 
THE SALT LAKE CITY UT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 2022  
MINIMUM TEMPERATURE (F) 55 30 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 714 AM MDT SUNSET 728 PM MDT  
SEPTEMBER 21 2025.....SUNRISE 715 AM MDT SUNSET 726 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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