CDUS46 KSGX 070037 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 537 PM PDT SUN APR 06 2025 ................................... ...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 6 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 82 3:08 PM 98 2016 74 8 65 MINIMUM 48 5:00 AM 40 2023 50 -2 41 AVERAGE 65 62 3 53 PRECIPITATION (IN) TODAY 0.00 1.66 2020 0.03 -0.03 0.00 MONTH TO DATE T 0.19 -0.19 0.12 SINCE JUL 1 5.61 10.75 -5.14 19.21 SINCE OCT 1 5.61 10.57 -4.96 17.05 SINCE JAN 1 5.46 7.47 -2.01 15.70 DEGREE DAYS HEATING TODAY 0 4 -4 12 MONTH TO DATE 30 24 6 49 SINCE MAR 1 267 196 71 305 SINCE JUL 1 1025 1170 -145 1193 COOLING TODAY 0 1 -1 0 MONTH TO DATE 4 6 -2 0 SINCE MAR 1 17 29 -12 0 SINCE JAN 1 36 42 -6 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 4.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 46 6:00 AM LOWEST 12 3:00 PM AVERAGE 29 .......................................................... THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 96 2022 MINIMUM TEMPERATURE (F) 50 42 1999 SUNRISE AND SUNSET APRIL 6 2025.........SUNRISE 6:31 AM PDT SUNSET 7:15 PM PDT APRIL 7 2025.........SUNRISE 6:29 AM PDT SUNSET 7:16 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$