340  
CDUS45 KSLC 220744  
CLISLC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
144 AM MDT MON SEP 22 2025  
   
...............................
 
 
   
..THE SALT LAKE CITY UT CLIMATE SUMMARY FOR SEPTEMBER 21 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 82 411 PM 90 1944 78 4 78  
2013  
MINIMUM 61 516 AM 32 1895 54 7 54  
AVERAGE 72 66 6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.75 1895 0.04 0.01 0.00  
MONTH TO DATE 0.07 0.69 -0.62 0.42  
SINCE OCT 1 10.40 15.15 -4.75 16.30  
SINCE JAN 1 7.27 11.17 -3.90 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 3 -3 0  
MONTH TO DATE 0 24 -24 11  
SINCE SEP 1 0 24 -24 11  
SINCE JUL 1 0 27 -27 11  
 
COOLING  
YESTERDAY 7 4 3 1  
MONTH TO DATE 188 141 47 185  
SINCE SEP 1 188 141 47 185  
SINCE JAN 1 1648 1384 264 1664    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 800 PM  
LOWEST 29 400 PM  
AVERAGE 46  
   
......................................................
 
 
THE SALT LAKE CITY UT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 91 1954  
1966  
MINIMUM TEMPERATURE (F) 54 29 1895  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 716 AM MDT SUNSET 724 PM MDT  
SEPTEMBER 23 2025.....SUNRISE 717 AM MDT SUNSET 723 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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