851
CDUS46 KSGX 010023
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
523 PM PDT MON JUL 31 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 31 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 95 2:09 PM 105 2020 95 0 95
MINIMUM 73 4:38 AM 59 2010 65 8 70
2013
AVERAGE 84 80 4 83
PRECIPITATION (IN)
TODAY 0.00 0.34 2011 0.00 0.00 0.03
MONTH TO DATE 0.00 0.05 -0.05 0.03
SINCE JUL 1 0.00 0.05 -0.05 0.03
SINCE OCT 1 23.68 11.51 12.17 9.05
SINCE JAN 1 18.44 8.41 10.03 1.43
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 16 4 12 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 15 4 18
MONTH TO DATE 507 442 65 434
SINCE JUN 1 598 692 -94 812
SINCE JAN 1 703 906 -203 1068
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 3:00 AM
LOWEST 39 12:00 PM
AVERAGE 57
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 104 2017
MINIMUM TEMPERATURE (F) 65 58 2010
SUNRISE AND SUNSET
JULY 31 2023..........SUNRISE 6:01 AM PDT SUNSET 7:52 PM PDT
AUGUST 1 2023........SUNRISE 6:02 AM PDT SUNSET 7:51 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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