000 CDUS46 KSGX 230858 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 155 AM PDT SAT APR 23 2005 ................................... ...THE ONTARIO AIRPORT CLIMATE SUMMARY FOR APRIL 22 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 68 801 AM 94 1962 77 -9 81 MINIMUM 49 1155 PM 38 1978 49 0 52 AVERAGE 59 63 -4 67 PRECIPITATION (IN) YESTERDAY T 0.55 1955 0.00 0.00 0.00 MONTH TO DATE 0.02 0.63 -0.61 0.47 SINCE JUL 1 26.40 14.57 11.83 7.25 SINCE JAN 1 17.54 11.04 6.50 5.85 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE JAN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 4 2 0 MONTH TO DATE 70 117 -47 87 SINCE MAR 1 264 320 -56 156 SINCE JUL 1 1477 1244 233 1376 COOLING YESTERDAY 0 3 -3 2 MONTH TO DATE 18 50 -32 9 SINCE MAR 1 19 81 -62 88 SINCE JAN 1 20 103 -83 89 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 80 1100 PM LOWEST 45 800 AM AVERAGE 63 .......................................................... THE ONTARIO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 97 1984 MINIMUM TEMPERATURE (F) 50 40 1978 SUNRISE AND SUNSET APRIL 23 2005.........SUNRISE 610 AM PDT SUNSET 728 PM PDT APRIL 24 2005.........SUNRISE 609 AM PDT SUNSET 729 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$