188  
CDUS46 KMFR 230838  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
138 AM PDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR SEPTEMBER 22 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1908 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 237 PM 93 1949 76 2 83  
MINIMUM 44 632 AM 31 2017 43 1 45  
AVERAGE 61 60 1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1983 0.02 -0.02 T  
MONTH TO DATE 0.42 0.32 0.10 0.43  
SINCE OCT 1 36.34 37.43 -1.09 41.23  
SINCE JAN 1 19.49 25.19 -5.70 32.07  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUL 1 T MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 1  
MONTH TO DATE 49 80 -31 48  
SINCE SEP 1 49 80 -31 48  
SINCE JUL 1 56 133 -77 92  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 30 31 -1 45  
SINCE SEP 1 30 31 -1 45  
SINCE JAN 1 430 307 123 651    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 1.5  
 
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 93 600 AM  
LOWEST 38 400 PM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2009  
2011  
MINIMUM TEMPERATURE (F) 43 31 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 658 AM PDT SUNSET 704 PM PDT  
SEPTEMBER 24 2025.....SUNRISE 659 AM PDT SUNSET 702 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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