029  
CDUS46 KEKA 211234  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
534 AM PDT WED MAY 21 2025  
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR MAY 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 60 72 1942 60 0 56  
MINIMUM 50 40 1976 48 2 41  
AVERAGE 55 54 1 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1893 0.05 -0.05 0.00  
MONTH TO DATE 0.62 1.17 -0.55 2.93  
SINCE OCT 1 47.77 38.17 9.60 45.94  
SINCE JAN 1 24.59 22.87 1.72 32.23  
 
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 MAR 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 11 -1 16  
MONTH TO DATE 242 238 4 251  
SINCE MAR 1 1128 1152 -24 1167  
SINCE JUL 1 4000 4121 -121 3605  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
   
......................................................
 
 
THE EUREKA CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 76 2001  
MINIMUM TEMPERATURE (F) 48 41 1918  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 5:54 AM PDT SUNSET 8:33 PM PDT  
MAY 22 2025...........SUNRISE 5:53 AM PDT SUNSET 8:34 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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