520  
CDUS46 KMFR 210053  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
453 PM PST SAT DEC 20 2025  
   
...............................  
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR DECEMBER 20 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 145 PM 57 1966 40 10 51  
MINIMUM 34 755 AM -14 1978 19 15 32  
AVERAGE 42 30 12 42  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 1961 0.05 -0.05 0.00  
MONTH TO DATE 0.25 0.99 -0.74 0.34  
SINCE OCT 1 3.01 3.08 -0.07 3.95  
SINCE JAN 1 12.62 11.20 1.42 12.09  
 
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 23 35 -12 23  
MONTH TO DATE 518 682 -164 517  
SINCE DEC 1 518 682 -164 517  
SINCE JUL 1 1891 2329 -438 1913  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 315 235 80 387    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 AM  
LOWEST 54 1200 PM  
AVERAGE 77  
   
......................................................  
 
THE ALTURAS CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 60 1959  
MINIMUM TEMPERATURE (F) 19 -19 1990  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 725 AM PST SUNSET 435 PM PST  
DECEMBER 21 2025......SUNRISE 725 AM PST SUNSET 436 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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