423  
CDUS46 KEKA 150811  
CLIUKI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE EUREKA CA  
110 AM PDT TUE MAY 15 2012  
 
   
...............................
 
 
   
..THE UKIAH CA CLIMATE SUMMARY FOR MAY 14 2012
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1906 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 202 PM 99 1927 77 -1 60  
MINIMUM 46 512 AM 33 1917 47 -1 45  
AVERAGE 61 62 -1 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1944 0.05 -0.05 0.05  
MONTH TO DATE 0.23 0.91 -0.68 0.05  
SINCE JUL 1 25.59 36.50 -10.91 38.44  
SINCE JAN 1 18.87 22.53 -3.66 18.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM MM MM MM  
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 4 5 -1 12  
MONTH TO DATE 54 77 -23 82  
SINCE MAR 1 846 790 56 884  
SINCE JUL 1 3084 3023 61 3073  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 20 14 6 3  
SINCE MAR 1 34 22 12 4  
SINCE JAN 1 34 22 12 4    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.0  
 
 
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 93  
LOWEST 33  
AVERAGE 63  
   
......................................................
 
 
 
THE UKIAH CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 102 1927  
MINIMUM TEMPERATURE (F) 47 35 1917  
 
 
SUNRISE AND SUNSET  
MAY 15 2012...........SUNRISE 559 AM PDT SUNSET 820 PM PDT  
MAY 16 2012...........SUNRISE 558 AM PDT SUNSET 821 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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