784
CDUS46 KSGX 200926
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
126 AM PST WED DEC 20 2023
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 19 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 65 1:47 PM 79 2004 66 -1 65
MINIMUM 54 2:03 AM 33 2012 43 11 37
2016
AVERAGE 60 55 5 51
PRECIPITATION (IN)
YESTERDAY 0.06 0.54 2010 0.06 0.00 0.00
MONTH TO DATE 0.11 1.09 -0.98 1.35
SINCE JUL 1 2.64 2.48 0.16 4.04
SINCE OCT 1 0.48 2.30 -1.82 3.74
SINCE JAN 1 21.08 10.84 10.24 5.44
DEGREE DAYS
HEATING
YESTERDAY 5 10 -5 14
MONTH TO DATE 106 181 -75 259
SINCE DEC 1 106 181 -75 259
SINCE JUL 1 199 343 -144 485
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 W (290)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 65 2:00 PM
AVERAGE 79
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2020
MINIMUM TEMPERATURE (F) 43 33 2012
SUNRISE AND SUNSET
DECEMBER 20 2023......SUNRISE 6:51 AM PST SUNSET 4:45 PM PST
DECEMBER 21 2023......SUNRISE 6:52 AM PST SUNSET 4:45 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page