486
CDUS46 KSGX 271038
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
238 AM PST WED DEC 27 2023
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 26 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 67 2:19 PM 82 2013 66 1 79
MINIMUM 48 7:07 AM 32 2008 43 5 48
AVERAGE 58 55 3 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.65 2019 0.07 -0.07 0.00
MONTH TO DATE 0.83 1.52 -0.69 1.35
SINCE JUL 1 3.36 2.91 0.45 4.04
SINCE OCT 1 1.20 2.73 -1.53 3.74
SINCE JAN 1 21.80 11.27 10.53 5.44
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 1
MONTH TO DATE 151 251 -100 306
SINCE DEC 1 151 251 -100 306
SINCE JUL 1 244 413 -169 532
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 0 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 1.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 3:00 AM
LOWEST 35 3:00 PM
AVERAGE 59
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 81 2013
MINIMUM TEMPERATURE (F) 44 32 2003
SUNRISE AND SUNSET
DECEMBER 27 2023......SUNRISE 6:55 AM PST SUNSET 4:49 PM PST
DECEMBER 28 2023......SUNRISE 6:55 AM PST SUNSET 4:49 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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