629  
CDUS46 KMFR 200032  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
432 PM PST FRI DEC 19 2025  
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR DECEMBER 19 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 46 129 PM 61 1959 41 5 MM  
MINIMUM 42 806 AM 7 1967 27 15 MM  
AVERAGE 44 34 10 MM  
 
PRECIPITATION (IN)  
TODAY 0.84 2.28 1981 0.21 0.63 T  
MONTH TO DATE 1.69 4.09 -2.40 3.61  
SINCE OCT 1 8.79 9.72 -0.93 12.91  
SINCE JAN 1 28.64 35.10 -6.46 44.98  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUL 1 T MM MM 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 21 31 -10 MM  
MONTH TO DATE 410 572 -162 436  
SINCE DEC 1 410 572 -162 436  
SINCE JUL 1 1590 1916 -326 1622  
 
COOLING  
TODAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 434 309 125 671    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 PM  
LOWEST 90 1100 AM  
   
......................................................
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 57 1956  
1959  
MINIMUM TEMPERATURE (F) 27 6 1998  
 
SUNRISE AND SUNSET  
DECEMBER 19 2025......SUNRISE 731 AM PST SUNSET 442 PM PST  
DECEMBER 20 2025......SUNRISE 731 AM PST SUNSET 443 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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