748  
CDUS46 KEKA 211225  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
525 AM PDT SUN SEP 21 2025  
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR SEPTEMBER 20 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 64 86 1983 64 0 63  
MINIMUM 57 42 1924 50 7 50  
AVERAGE 61 57 4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.44 2013 0.02 0.05 0.00  
MONTH TO DATE 1.17 0.35 0.82 0.07  
SINCE OCT 1 49.12 40.07 9.05 48.39  
SINCE JAN 1 25.94 24.77 1.17 34.68  
 
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 4 8 -4 8  
MONTH TO DATE 83 149 -66 130  
SINCE SEP 1 83 149 -66 130  
SINCE JUL 1 472 576 -104 488  
 
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 6 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
   
......................................................
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 1939  
MINIMUM TEMPERATURE (F) 50 39 1895  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2025.....SUNRISE 7:04 AM PDT SUNSET 7:15 PM PDT  
SEPTEMBER 22 2025.....SUNRISE 7:05 AM PDT SUNSET 7:13 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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