356  
CDUS46 KMTR 200828  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
128 AM PDT TUE MAY 20 2008  
 
...................................  
   
..THE CONCORD CLIMATE SUMMARY FOR MAY 19 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1971 TO 2008  
 
WEATHER ITEM OBSERVED TIME LAST  
VALUE (LST) YEAR    
....................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 239 PM 79  
MINIMUM 52 518 AM 53  
AVERAGE 69 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00  
MONTH TO DATE 0.00 0.30  
SINCE JUL 1 12.65 8.26  
SINCE JAN 1 8.56 4.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0  
MONTH TO DATE 26 52  
SINCE MAR 1 528 412  
SINCE JUL 1 2423 2276  
 
COOLING  
YESTERDAY 4 1  
MONTH TO DATE 86 33  
SINCE MAR 1 110 54  
SINCE JAN 1 110 54    
....................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 32 200 PM  
AVERAGE 61  
 
..........................................................  
 
 
THE CONCORD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) MM MM MM  
MINIMUM TEMPERATURE (F) MM MM MM  
 
 
SUNRISE AND SUNSET  
MAY 20 2008...........SUNRISE 554 AM PDT SUNSET 816 PM PDT  
MAY 21 2008...........SUNRISE 553 AM PDT SUNSET 817 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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