847  
CDUS46 KMFR 180844  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
144 AM PDT SAT OCT 18 2025  
   
...............................  
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR OCTOBER 17 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 69 132 PM 84 1955 64 5 52  
MINIMUM 39 600 AM 25 1971 37 2 38  
1990  
AVERAGE 54 51 3 45  
 
PRECIPITATION (IN)  
YESTERDAY T 0.68 2004 0.08 -0.08 0.02  
MONTH TO DATE 1.05 0.82 0.23 0.10  
SINCE OCT 1 1.05 0.82 0.23 0.10  
SINCE JAN 1 20.90 26.20 -5.30 32.17  
 
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 11 14 -3 20  
MONTH TO DATE 257 195 62 94  
SINCE SEP 1 344 332 12 148  
SINCE JUL 1 351 385 -34 192  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE SEP 1 34 32 2 65  
SINCE JAN 1 434 308 126 671    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.0  
 
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 89 600 AM  
LOWEST 23 1200 PM  
   
......................................................  
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 84 1974  
MINIMUM TEMPERATURE (F) 37 29 1993  
2006  
2024  
 
SUNRISE AND SUNSET  
OCTOBER 18 2025.......SUNRISE 725 AM PDT SUNSET 623 PM PDT  
OCTOBER 19 2025.......SUNRISE 726 AM PDT SUNSET 622 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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