870  
CDUS46 KEKA 181207  
CLICEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
507 AM PDT MON AUG 18 2025  
   
...............................  
 
   
..THE CRESCENT CITY CA CLIMATE SUMMARY FOR AUGUST 17 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 5:07 PM 89 1939 64 3 65  
MINIMUM 56 7:07 AM 39 1906 53 3 57  
AVERAGE 62 59 3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1990 0.01 -0.01 0.44  
MONTH TO DATE 0.00 0.15 -0.15 0.44  
SINCE OCT 1 59.38 56.66 2.72 73.28  
SINCE JAN 1 30.13 33.63 -3.50 50.04  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM MM MM  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 MM MM 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 6 -3 4  
MONTH TO DATE 91 106 -15 94  
SINCE JUN 1 629 632 -3 622  
SINCE JUL 1 312 345 -33 304  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 76  
AVERAGE 88  
   
......................................................  
 
THE CRESCENT CITY CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 1915  
MINIMUM TEMPERATURE (F) 53 40 1902  
1906  
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 6:29 AM PDT SUNSET 8:12 PM PDT  
AUGUST 19 2025........SUNRISE 6:30 AM PDT SUNSET 8:10 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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