823  
CDUS46 KMFR 220840  
CLIMHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
1240 AM PST SUN DEC 22 2019  
 
   
...............................
 
 
   
..THE MT SHASTA CITY CA CLIMATE SUMMARY FOR DECEMBER 21 2019
 
 
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)  
YESTERDAY  
MAXIMUM 44 216 PM 57 1950 44 0 41  
MINIMUM 40 835 AM -5 1990 26 14 25  
AVERAGE 42 35 7 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.01 1955 0.28 -0.28 0.00  
MONTH TO DATE 5.57 5.24 0.33 2.85  
SINCE OCT 1 8.25 12.60 -4.35 7.58  
SINCE JAN 1 45.99 40.60 5.39 22.86  
 
SNOWFALL (IN)  
YESTERDAY MM 1.0 MM MM  
MONTH TO DATE MM 15.3 MM MM  
SINCE JUL 1 MM 23.1 MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 30 -7 32  
MONTH TO DATE 564 622 -58 598  
SINCE DEC 1 564 622 -58 598  
SINCE JUL 1 1908 2019 -111 1800  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 53 700 PM  
   
......................................................
 
 
 
THE MT SHASTA CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 60 1960  
MINIMUM TEMPERATURE (F) 26 -13 1990  
 
 
SUNRISE AND SUNSET  
DECEMBER 22 2019......SUNRISE 732 AM PST SUNSET 444 PM PST  
DECEMBER 23 2019......SUNRISE 733 AM PST SUNSET 444 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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