979  
CDUS46 KMFR 190836  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
1236 AM PST WED DEC 19 2018  
 
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR DECEMBER 18 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1905 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 121 PM 67 1958 40 8 48  
MINIMUM 36 1159 PM -23 1908 19 17 18  
AVERAGE 42 29 13 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.60 1940 0.07 -0.05 0.00  
MONTH TO DATE 0.53 0.98 -0.45 0.20  
SINCE OCT 1 2.75 3.78 -1.03 2.82  
SINCE JAN 1 11.45 13.44 -1.99 15.01  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
MONTH TO DATE MM MM MM MM  
SINCE JUL 1 MM MM MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 36 -13 32  
MONTH TO DATE 573 631 -58 601  
SINCE DEC 1 573 631 -58 601  
SINCE JUL 1 2235 2441 -206 2155  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 260 156 104 516    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 PM  
LOWEST 57 900 AM  
AVERAGE 75  
   
......................................................
 
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 1958  
MINIMUM TEMPERATURE (F) 19 -19 1908  
 
 
SUNRISE AND SUNSET  
DECEMBER 19 2018......SUNRISE 724 AM PST SUNSET 435 PM PST  
DECEMBER 20 2018......SUNRISE 725 AM PST SUNSET 435 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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