000 CDUS46 KSGX 210852 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 151 AM PDT WED SEP 21 2005 ................................... ...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 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 78 1049 AM 102 1954 90 -12 77 MINIMUM 63 1159 PM 51 1982 61 2 55 AVERAGE 71 76 -5 66 PRECIPITATION (IN) YESTERDAY 0.29R 0.21 1965 0.01 0.28 0.00 MONTH TO DATE 0.29 0.20 0.09 T SINCE JUL 1 0.59 0.31 0.28 T SINCE JAN 1 19.33 11.55 7.78 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 4 -4 0 SINCE SEP 1 0 4 -4 0 SINCE JUL 1 0 4 -4 0 COOLING YESTERDAY 6 11 -5 1 MONTH TO DATE 127 243 -116 260 SINCE SEP 1 127 243 -116 260 SINCE JAN 1 1309 1591 -282 1558 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 4.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 800 AM LOWEST 64 1100 AM AVERAGE 77 .......................................................... THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 105 2003 1974 MINIMUM TEMPERATURE (F) 61 54 1982 SUNRISE AND SUNSET SEPTEMBER 21 2005.....SUNRISE 638 AM PDT SUNSET 648 PM PDT SEPTEMBER 22 2005.....SUNRISE 639 AM PDT SUNSET 647 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$