912
CDUS46 KSGX 300032
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
532 PM PDT SUN JUN 29 2025
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR JUNE 29 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 96 2:38 PM 105 2013 91 5 94
MINIMUM 64 4:54 AM 57 2023 63 1 61
AVERAGE 80 77 3 78
PRECIPITATION (IN)
TODAY 0.00 0.00 2004 0.00 0.00 0.00
2005
2006
MONTH TO DATE 0.10 0.02 0.08 T
SINCE JUL 1 6.22 11.64 -5.42 19.80
SINCE OCT 1 6.22 11.46 -5.24 17.64
SINCE JAN 1 6.07 8.36 -2.29 16.29
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE JUN 1 0 0 0 2
SINCE JUL 1 1134 1288 -154 1314
COOLING
TODAY 15 12 3 13
MONTH TO DATE 273 238 35 268
SINCE JUN 1 273 238 35 268
SINCE JAN 1 523 452 71 329
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 5:00 AM
LOWEST 17 12:00 PM
AVERAGE 44
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 104 2013
MINIMUM TEMPERATURE (F) 63 56 2002
SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE 5:42 AM PDT SUNSET 8:06 PM PDT
JUNE 30 2025..........SUNRISE 5:43 AM PDT SUNSET 8:06 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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