848  
CDUS46 KEKA 171206  
CLIEKA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
406 AM PST FRI JAN 17 2025  
   
...............................
 
 
   
..THE EUREKA CA CLIMATE SUMMARY FOR JANUARY 16 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 52 70 1985 55 -3 55  
MINIMUM 38 27 1887 41 -3 45  
1917  
AVERAGE 45 48 -3 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.24 1919 0.21 -0.21 0.25  
MONTH TO DATE 3.09 3.63 -0.54 6.09  
SINCE OCT 1 26.27 18.93 7.34 19.80  
SINCE JAN 1 3.09 3.63 -0.54 6.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE DEC 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 20 17 3 15  
MONTH TO DATE 260 278 -18 275  
SINCE DEC 1 717 825 -108 688  
SINCE JUL 1 2047 2252 -205 1871  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
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) 55 67 1971  
1981  
2018  
MINIMUM TEMPERATURE (F) 41 25 1888  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 7:38 AM PST SUNSET 5:17 PM PST  
JANUARY 18 2025.......SUNRISE 7:37 AM PST SUNSET 5:18 PM PST  
 
- 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