065  
CDUS46 KMFR 010040  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
440 PM PST TUE DEC 31 2019  
 
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR DECEMBER 31 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1908 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 219 PM 60 1963 44 4 38  
MINIMUM 29 1222 AM 6 2010 26 3 21  
AVERAGE 39 35 4 30  
 
PRECIPITATION (IN)  
TODAY 0.00 2.65 1992 0.25 -0.25 0.00  
MONTH TO DATE 6.25 7.85 -1.60 3.68  
SINCE OCT 1 8.93 15.21 -6.28 8.41  
SINCE JAN 1 46.67 43.21 3.46 23.69  
 
SNOWFALL (IN)  
TODAY MM 0.9 MM MM  
MONTH TO DATE MM 24.9 MM MM  
SINCE JUL 1 MM 32.7 MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 26 30 -4 35  
MONTH TO DATE 873 922 -49 905  
SINCE DEC 1 873 925 -52 905  
SINCE JUL 1 2217 2322 -105 2107  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 359 288 71 440    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 53 1200 PM  
   
......................................................
 
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 63 2012  
MINIMUM TEMPERATURE (F) 26 6 1966  
 
 
SUNRISE AND SUNSET  
DECEMBER 31 2019......SUNRISE 735 AM PST SUNSET 450 PM PST  
JANUARY 1 2020.......SUNRISE 735 AM PST SUNSET 450 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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