514  
CDUS46 KEKA 201211  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
511 AM PDT WED AUG 20 2025  
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR AUGUST 19 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 66 74 2007 64 2 67  
MINIMUM 51 46 1947 53 -2 50  
AVERAGE 59 58 1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1968 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.10 -0.05 0.08  
SINCE OCT 1 47.94 39.64 8.30 46.93  
SINCE JAN 1 24.76 24.34 0.42 33.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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 6 6 0 6  
MONTH TO DATE 97 114 -17 100  
SINCE JUN 1 608 609 -1 574  
SINCE JUL 1 327 339 -12 291  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (0)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
   
......................................................
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 75 1964  
MINIMUM TEMPERATURE (F) 53 47 1996  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 6:32 AM PDT SUNSET 8:07 PM PDT  
AUGUST 21 2025........SUNRISE 6:33 AM PDT SUNSET 8:05 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page