CDUS46 KSGX 031022 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 222 AM PST TUE FEB 03 2026 ................................... ...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 2 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 77 2:47 PM 85 2018 68 9 77 MINIMUM 48 6:56 AM 31 2016 45 3 48 AVERAGE 63 56 7 63 PRECIPITATION (IN) YESTERDAY 0.00 1.11 2019 0.08 -0.08 0.00 MONTH TO DATE 0.00 0.16 -0.16 0.00 SINCE JUL 1 8.16 6.01 2.15 0.84 SINCE OCT 1 8.04 5.83 2.21 0.84 SINCE JAN 1 1.02 2.73 -1.71 0.69 DEGREE DAYS HEATING YESTERDAY 2 9 -7 2 MONTH TO DATE 2 18 -16 9 SINCE DEC 1 313 602 -289 473 SINCE JUL 1 424 764 -340 624 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 2 0 2 0 SINCE DEC 1 15 7 8 6 SINCE JAN 1 6 5 1 1 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 2.9 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 72 11:00 PM LOWEST 25 3:00 PM AVERAGE 49 .......................................................... THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 84 2006 2009 2018 MINIMUM TEMPERATURE (F) 45 31 2002 SUNRISE AND SUNSET FEBRUARY 3 2026......SUNRISE 6:46 AM PST SUNSET 5:23 PM PST FEBRUARY 4 2026......SUNRISE 6:45 AM PST SUNSET 5:24 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$