499
CDUS46 KSGX 071021
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PST THU DEC 07 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 6 2023
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)
YESTERDAY
MAXIMUM 78 1:39 PM 79 2006 68 10 59
2017
MINIMUM 51 6:36 AM 32 2011 44 7 45
AVERAGE 65 56 9 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.58 2018 0.05 -0.05 0.00
MONTH TO DATE T 0.30 -0.30 0.05
SINCE JUL 1 2.53 1.69 0.84 2.74
SINCE OCT 1 0.37 1.51 -1.14 2.44
SINCE JAN 1 20.97 10.05 10.92 4.14
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 13
MONTH TO DATE 32 52 -20 58
SINCE DEC 1 32 52 -20 58
SINCE JUL 1 125 214 -89 284
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE DEC 1 2 0 2 0
SINCE JAN 1 1695 1967 -272 2301
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 9:00 PM
LOWEST 24 12:00 PM
AVERAGE 59
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 2006
MINIMUM TEMPERATURE (F) 44 32 2011
SUNRISE AND SUNSET
DECEMBER 7 2023......SUNRISE 6:43 AM PST SUNSET 4:41 PM PST
DECEMBER 8 2023......SUNRISE 6:43 AM PST SUNSET 4:41 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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