AFOS product CLIEKA
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CDUS46 KEKA 181237
CLIEKA

CLIMATE REPORT 
NATIONAL WEATHER SERVICE EUREKA CA
537 AM PDT SUN MAY 18 2025

...................................

...THE EUREKA CA CLIMATE SUMMARY FOR MAY 17 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     73    2008  60      0       60               
  MINIMUM         51     41    1965  48      3       48               
                               1971                                  
  AVERAGE         56                 54      2       54            

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02   1.31 1957   0.05  -0.03     0.00            
  MONTH TO DATE    0.62               1.02  -0.40     2.93            
  SINCE OCT 1     47.77              38.02   9.75    45.94            
  SINCE JAN 1     24.59              22.72   1.87    32.23            

SNOWFALL (IN)                                                              
  YESTERDAY       MM      0.0  2001   0.0   MM        0.0             
                               2002                                  
  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      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        9                 11     -2       11               
  MONTH TO DATE  215                205     10      209               
  SINCE MAR 1   1101               1119    -18     1125               
  SINCE JUL 1   3973               4088   -115     3563               

 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    15   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    MM             
  AVERAGE WIND SPEED     8.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          

..........................................................


THE EUREKA CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   60        78      1993                      
 MINIMUM TEMPERATURE (F)   48        40      1917                      
                                             1974                     


SUNRISE AND SUNSET                                                    
MAY 18 2025...........SUNRISE   5:56 AM PDT   SUNSET   8:31 PM PDT     
MAY 19 2025...........SUNRISE   5:55 AM PDT   SUNSET   8:31 PM PDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$