834  
CDUS46 KEKA 131217  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
417 AM PST SAT DEC 13 2025  
   
...............................  
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR DECEMBER 12 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 70 1944 55 4 52  
MINIMUM 38 22 1932 40 -2 46  
AVERAGE 49 47 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.40 1995 0.26 -0.26 0.59  
MONTH TO DATE 0.11 3.06 -2.95 1.26  
SINCE OCT 1 8.94 10.26 -1.32 14.56  
SINCE JAN 1 35.42 35.36 0.06 49.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 18 -2 16  
MONTH TO DATE 180 208 -28 205  
SINCE DEC 1 180 208 -28 205  
SINCE JUL 1 1352 1635 -283 1535  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 1 -1 1    
........................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 0.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
   
......................................................  
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 67 1929  
MINIMUM TEMPERATURE (F) 40 26 1919  
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 7:33 AM PST SUNSET 4:49 PM PST  
DECEMBER 14 2025......SUNRISE 7:33 AM PST SUNSET 4:50 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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