CDUS46 KSGX 212322 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 422 PM PDT TUE MAY 21 2019 ................................... ...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 21 2019... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 66 249 PM 101 2000 80 -14 67 MINIMUM 56 411 AM 47 2002 56 0 57 AVERAGE 61 68 -7 62 PRECIPITATION (IN) TODAY T R T 2018 0.00 0.00 T MONTH TO DATE 0.61 0.26 0.35 0.07 SINCE OCT 1 15.81 14.39 1.42 3.80 SINCE JAN 1 11.50 10.22 1.28 3.80 DEGREE DAYS HEATING TODAY 4 1 3 3 MONTH TO DATE 15 29 -14 38 SINCE MAR 1 139 365 -226 280 SINCE JUL 1 1174 1522 -348 844 COOLING TODAY 0 4 -4 0 MONTH TO DATE 51 66 -15 64 SINCE MAR 1 203 119 84 140 SINCE JAN 1 203 125 78 170 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 8.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 86 100 AM LOWEST 48 300 PM AVERAGE 67 .......................................................... THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 96 2005 MINIMUM TEMPERATURE (F) 56 48 2002 SUNRISE AND SUNSET MAY 21 2019...........SUNRISE 545 AM PDT SUNSET 749 PM PDT MAY 22 2019...........SUNRISE 545 AM PDT SUNSET 750 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$