000 CDUS46 KSGX 170852 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 151 AM PDT SUN JUL 17 2005 ................................... ...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR JULY 16 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1951 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 93 245 PM 108 1960 95 -2 96 MINIMUM 62 552 PM 55 1979 62 0 69 AVERAGE 78 79 -1 83 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2002 0.00 0.00 0.00 1984 MONTH TO DATE 0.00 0.00 0.00 T SINCE JUL 1 0.00 0.00 0.00 T SINCE JAN 1 18.74 11.24 7.50 5.85 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 3 16 -13 3 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 13 14 -1 18 MONTH TO DATE 184 201 -17 187 SINCE JUN 1 339 451 -112 391 SINCE JAN 1 490 703 -213 716 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 6.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 87 300 AM LOWEST 36 100 PM AVERAGE 62 .......................................................... THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 95 108 1960 MINIMUM TEMPERATURE (F) 62 53 1982 SUNRISE AND SUNSET JULY 17 2005..........SUNRISE 552 AM PDT SUNSET 801 PM PDT JULY 18 2005..........SUNRISE 552 AM PDT SUNSET 801 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$