854
CDUS46 KSGX 231016
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
216 AM PST SAT DEC 23 2023
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 22 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 64 3:19 PM 77 2014 66 -2 69
MINIMUM 52 11:59 PM 28 1998 43 9 41
AVERAGE 58 55 3 55
PRECIPITATION (IN)
YESTERDAY 0.36 1.21 2010 0.05 0.31 0.00
MONTH TO DATE 0.83 1.26 -0.43 1.35
SINCE JUL 1 3.36 2.65 0.71 4.04
SINCE OCT 1 1.20 2.47 -1.27 3.74
SINCE JAN 1 21.80 11.01 10.79 5.44
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 10
MONTH TO DATE 119 211 -92 290
SINCE DEC 1 119 211 -92 290
SINCE JUL 1 212 373 -161 516
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 1 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 54 3:00 PM
AVERAGE 71
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 81 2014
MINIMUM TEMPERATURE (F) 43 28 1998
SUNRISE AND SUNSET
DECEMBER 23 2023......SUNRISE 6:53 AM PST SUNSET 4:46 PM PST
DECEMBER 24 2023......SUNRISE 6:53 AM PST SUNSET 4:47 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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