858 CDUS46 KSGX 171418 CLISNA CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 617 AM PST SAT DEC 17 2011 ................................... ...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 16 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 70 223 PM 79 1999 65 5 62 MINIMUM 46 111 AM 38 2001 46 0 53 AVERAGE 58 56 2 58 PRECIPITATION (IN) YESTERDAY 0.00 0.98 2002 0.05 -0.05 0.10 MONTH TO DATE 0.45 0.68 -0.23 0.74 SINCE JUL 1 2.45 2.97 -0.52 4.22 SINCE JAN 1 7.80 11.93 -4.13 16.09 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 7 9 -2 7 MONTH TO DATE 154 135 19 44 SINCE DEC 1 154 135 19 44 SINCE JUL 1 331 288 43 126 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 14 SINCE DEC 1 0 0 0 14 SINCE JAN 1 805 876 -71 1079 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (50) HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 9.2 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 80 1200 AM LOWEST 16 200 PM AVERAGE 48 .......................................................... THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 79 2004 MINIMUM TEMPERATURE (F) 46 40 2003 SUNRISE AND SUNSET DECEMBER 17 2011......SUNRISE 650 AM PST SUNSET 445 PM PST DECEMBER 18 2011......SUNRISE 650 AM PST SUNSET 446 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$