480  
CDUS46 KEKA 161250  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
550 AM PDT SAT AUG 16 2025  
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR AUGUST 15 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 68 78 2020 64 4 68  
MINIMUM 54 46 1910 53 1 54  
AVERAGE 61 59 2 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 1903 0.00 0.00 0.00  
MONTH TO DATE 0.02 0.07 -0.05 0.02  
SINCE OCT 1 47.91 39.61 8.30 46.87  
SINCE JAN 1 24.73 24.31 0.42 33.16  
 
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 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 4 6 -2 4  
MONTH TO DATE 81 90 -9 84  
SINCE JUN 1 592 585 7 558  
SINCE JUL 1 311 315 -4 275  
 
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 5 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION N (0)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
   
......................................................
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 72 1984  
1990  
MINIMUM TEMPERATURE (F) 53 44 1935  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 6:28 AM PDT SUNSET 8:13 PM PDT  
AUGUST 17 2025........SUNRISE 6:29 AM PDT SUNSET 8:11 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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