750
CDUS46 KSGX 310020
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
520 PM PDT WED OCT 30 2024
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 30 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 3:52 PM 91 1999 80 -6 79
MINIMUM 49 5:56 AM 44 2019 54 -5 50
AVERAGE 62 67 -5 65
PRECIPITATION (IN)
TODAY 0.00 0.04 2010 0.02 -0.02 0.00
MONTH TO DATE 0.06 0.39 -0.33 T
SINCE JUL 1 0.06 0.57 -0.51 2.16
SINCE OCT 1 0.06 0.39 -0.33 T
SINCE JAN 1 16.35 8.93 7.42 20.40
DEGREE DAYS
HEATING
TODAY 3 2 1 0
MONTH TO DATE 10 21 -11 4
SINCE SEP 1 10 22 -12 5
SINCE JUL 1 10 22 -12 5
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 267 173 94 216
SINCE SEP 1 653 551 102 479
SINCE JAN 1 2027 1924 103 1667
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 1.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 3:00 AM
LOWEST 19 2:00 PM
AVERAGE 45
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 91 1999
2015
2020
MINIMUM TEMPERATURE (F) 53 41 2019
SUNRISE AND SUNSET
OCTOBER 30 2024.......SUNRISE 7:09 AM PDT SUNSET 5:59 PM PDT
OCTOBER 31 2024.......SUNRISE 7:10 AM PDT SUNSET 5:58 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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