803
CDUS46 KSGX 140146
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
546 PM PST FRI DEC 13 2024
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 13 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 62 3:28 PM 83 2017 67 -5 71
MINIMUM 45 6:19 AM 36 2015 43 2 45
AVERAGE 54 55 -1 58
PRECIPITATION (IN)
TODAY 0.00 0.58 2012 0.06 -0.06 0.00
MONTH TO DATE 0.00 0.72 -0.72 T
SINCE JUL 1 0.15 2.11 -1.96 2.53
SINCE OCT 1 0.15 1.93 -1.78 0.37
SINCE JAN 1 16.44 10.47 5.97 20.77
DEGREE DAYS
HEATING
TODAY 11 10 1 7
MONTH TO DATE 74 121 -47 84
SINCE DEC 1 74 121 -47 84
SINCE JUL 1 225 283 -58 177
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE DEC 1 0 0 0 2
SINCE JAN 1 2027 1967 60 1695
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 1.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 46 3:00 PM
AVERAGE 72
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2017
MINIMUM TEMPERATURE (F) 43 32 2023
SUNRISE AND SUNSET
DECEMBER 13 2024......SUNRISE 6:48 AM PST SUNSET 4:42 PM PST
DECEMBER 14 2024......SUNRISE 6:48 AM PST SUNSET 4:43 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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