751  
CDUS46 KMFR 130843  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
1241 AM PST THU DEC 13 2018  
 
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR DECEMBER 12 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 42 237 PM 69 1958 40 2 50  
MINIMUM 23 1159 PM -23 1932 19 4 9  
AVERAGE 33 30 3 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.00 1995 0.05 -0.02 0.00  
MONTH TO DATE 0.27 0.63 -0.36 0.09  
SINCE OCT 1 2.49 3.43 -0.94 2.71  
SINCE JAN 1 11.19 13.09 -1.90 14.90  
 
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 32 35 -3 35  
MONTH TO DATE 428 415 13 398  
SINCE DEC 1 428 415 13 398  
SINCE JUL 1 2090 2225 -135 1952  
 
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 25 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 100 AM  
LOWEST 46 200 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 60 1988  
MINIMUM TEMPERATURE (F) 19 -19 1932  
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2018......SUNRISE 720 AM PST SUNSET 433 PM PST  
DECEMBER 14 2018......SUNRISE 721 AM PST SUNSET 433 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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