810 CDUS46 KSGX 121420 CLISNA CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 720 AM PDT FRI AUG 12 2011 ................................... ...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR AUGUST 11 2011... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1999 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 74 311 PM 89 2003 80 -6 76 MINIMUM 64 552 AM 63 2002 65 -1 64 1999 AVERAGE 69 72 -3 70 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2006 0.00 0.00 0.00 MONTH TO DATE 0.00 0.02 -0.02 0.00 SINCE JUL 1 0.03 0.06 -0.03 0.01 SINCE JAN 1 5.38 9.02 -3.64 11.88 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JAN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 9 7 2 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 4 8 -4 5 MONTH TO DATE 63 79 -16 58 SINCE JUN 1 342 346 -4 351 SINCE JAN 1 404 413 -9 380 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 200 AM LOWEST 57 300 PM AVERAGE 68 .......................................................... THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 86 2003 MINIMUM TEMPERATURE (F) 65 62 2010 1999 SUNRISE AND SUNSET AUGUST 12 2011........SUNRISE 611 AM PDT SUNSET 741 PM PDT AUGUST 13 2011........SUNRISE 612 AM PDT SUNSET 740 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$