583  
CDUS46 KEKA 210817  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
110 AM PDT MON APR 21 2008  
 
...................................  
   
..THE UKIAH CLIMATE SUMMARY FOR APRIL 20 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1906 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 MM 97 1931 70 -15 66  
MINIMUM 31R MM 31 1917 43 -12 42  
AVERAGE 43 57 -14 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1955 0.06 -0.06 T  
MONTH TO DATE 0.04 1.69 -1.65 0.84  
SINCE JUL 1 28.05 36.92 -8.87 20.78  
SINCE JAN 1 18.42 22.62 -4.20 10.41  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 9 13 11  
MONTH TO DATE 237 201 36 205  
SINCE MAR 1 689 599 90 478  
SINCE JUL 1 3093 2848 245 2722  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 0 1 -1 1  
SINCE JAN 1 0 1 -1 1    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 32  
AVERAGE 59  
 
..........................................................  
 
 
THE UKIAH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 97 1931  
MINIMUM TEMPERATURE (F) 43 30 1920  
 
 
SUNRISE AND SUNSET  
APRIL 21 2008.........SUNRISE 627 AM PDT SUNSET 757 PM PDT  
APRIL 22 2008.........SUNRISE 625 AM PDT SUNSET 758 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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