700  
CDUS46 KMFR 131143  
CLIAAT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MEDFORD, OR  
343 AM PST WED DEC 13 2023  
   
...............................
 
 
   
..THE ALTURAS CA CLIMATE SUMMARY FOR DECEMBER 12 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 148 PM 69 1958 41 7 32  
MINIMUM 23 1129 PM -15 1972 20 3 26  
AVERAGE 36 30 6 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1995 0.05 -0.05 T  
MONTH TO DATE 0.38 0.61 -0.23 1.47  
SINCE OCT 1 2.37 2.70 -0.33 3.45  
SINCE JAN 1 15.36 10.82 4.54 8.22  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUL 1 T MM MM T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 35 -6 36  
MONTH TO DATE 352 402 -50 462  
SINCE DEC 1 352 402 -50 462  
SINCE JUL 1 1931 2049 -118 2238  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 243 235 8 399    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 AM  
LOWEST 53 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE ALTURAS CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 60 1962  
1988  
MINIMUM TEMPERATURE (F) 20 -4 1945  
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 720 AM PST SUNSET 433 PM PST  
DECEMBER 14 2023......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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