039
CDUS46 KSGX 060941
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
141 AM PST WED DEC 06 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 5 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 84R 3:19 PM 80 2007 68 16 63
MINIMUM 50 3:41 AM 34 2011 44 6 48
AVERAGE 67 56 11 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 2018 0.05 -0.05 T
MONTH TO DATE T 0.25 -0.25 0.05
SINCE JUL 1 2.53 1.64 0.89 2.74
SINCE OCT 1 0.37 1.46 -1.09 2.44
SINCE JAN 1 20.97 10.00 10.97 4.14
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 9
MONTH TO DATE 32 43 -11 45
SINCE DEC 1 32 43 -11 45
SINCE JUL 1 125 205 -80 271
COOLING
YESTERDAY 2 0 2 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 1 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 3:00 AM
LOWEST 17 3:00 PM
AVERAGE 40
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 79 2006
2017
MINIMUM TEMPERATURE (F) 44 32 2011
SUNRISE AND SUNSET
DECEMBER 6 2023......SUNRISE 6:42 AM PST SUNSET 4:41 PM PST
DECEMBER 7 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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