911  
CDUS46 KEKA 141217  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
417 AM PST SAT DEC 14 2019  
 
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR DECEMBER 13 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1903 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 751 PM 70 1953 55 -2 62  
1924  
MINIMUM 46 1159 PM 15 1932 36 10 31  
AVERAGE 50 45 5 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 3.51 2002 0.21 0.09 0.00  
MONTH TO DATE 4.31 2.37 1.94 0.58  
SINCE OCT 1 5.94 8.80 -2.86 5.92  
SINCE JAN 1 41.01 32.77 8.24 24.02  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM 0.0  
MONTH TO DATE 0.0 MM MM 0.0  
SINCE DEC 1 0.0 MM MM 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 20 -5 18  
MONTH TO DATE 148 249 -101 222  
SINCE DEC 1 148 249 -101 222  
SINCE JUL 1 583 872 -289 697  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1139 835 304 1044    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.4  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 89  
AVERAGE 95  
   
......................................................
 
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 76 1958  
MINIMUM TEMPERATURE (F) 36 16 1940  
 
 
SUNRISE AND SUNSET  
DECEMBER 14 2019......SUNRISE 724 AM PST SUNSET 451 PM PST  
DECEMBER 15 2019......SUNRISE 725 AM PST SUNSET 451 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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