000
CDUS46 KEKA 210820
CLIUKI

CLIMATE REPORT
NATIONAL WEATHER SERVICE EUREKA CA                                   
113 AM PDT SAT MAY 21 2005

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

...THE UKIAH CLIMATE SUMMARY FOR MAY 20 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1906 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70        MM  99    2001  77     -7       75        
  MINIMUM         44    500 AM  35    1941  48     -4       46       
  AVERAGE         57                        62     -5       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.95 1925   0.04  -0.04     0.00    
  MONTH TO DATE    3.98                      0.86   3.12     0.06    
  SINCE MAR 1     13.02                      8.97   4.05     1.84    
  SINCE JAN 1     22.98                     23.98  -1.00    16.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM  MM     MM        0.0     
  MONTH TO DATE    0.0                      MM     MM        0.0     
  SINCE MAR 1      0.0                      MM     MM        0.0     
  SINCE JUL 1      0.0                      MM     MM        0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                         4      4        4       
  MONTH TO DATE  135                       117     18       78       
  SINCE MAR 1    815                       797     18      523       
  SINCE JUL 1   2988                      3036    -48     2672       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    1                        23    -22       12       
  SINCE MAR 1      2                        34    -32       37       
  SINCE JAN 1      2                        34    -32       37       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     4.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     37                                                       
 AVERAGE    69                                                       
..........................................................
                                                                     
THE UKIAH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        99      2001                    
 MINIMUM TEMPERATURE (F)   48        33      1922                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2005...........SUNRISE   555 AM PDT   SUNSET   825 PM PDT   
MAY 22 2005...........SUNRISE   554 AM PDT   SUNSET   825 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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