143  
CDUS46 KEKA 231224  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
524 AM PDT THU OCT 23 2025  
   
...............................  
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR OCTOBER 22 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 65 75 1965 61 4 57  
MINIMUM 51 37 1935 46 5 47  
2000  
AVERAGE 58 54 4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 1985 0.08 -0.08 0.00  
MONTH TO DATE 1.56 1.40 0.16 0.95  
SINCE OCT 1 1.56 1.40 0.16 0.95  
SINCE JAN 1 28.04 26.50 1.54 35.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 7 11 -4 13  
MONTH TO DATE 191 223 -32 200  
SINCE SEP 1 335 457 -122 423  
SINCE JUL 1 724 884 -160 781  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 1 -1 1    
........................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
   
......................................................  
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 80 1965  
MINIMUM TEMPERATURE (F) 46 37 1935  
 
SUNRISE AND SUNSET  
OCTOBER 23 2025.......SUNRISE 7:37 AM PDT SUNSET 6:24 PM PDT  
OCTOBER 24 2025.......SUNRISE 7:38 AM PDT SUNSET 6:23 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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