076
CDUS46 KSGX 141024
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PST THU DEC 14 2023
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 13 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 71 3:53 PM 83 2017 67 4 56
MINIMUM 45 2:52 AM 36 2015 43 2 37
AVERAGE 58 55 3 47
PRECIPITATION (IN)
YESTERDAY 0.00 0.58 2012 0.06 -0.06 0.00
MONTH TO DATE T 0.72 -0.72 1.35
SINCE JUL 1 2.53 2.11 0.42 4.04
SINCE OCT 1 0.37 1.93 -1.56 3.74
SINCE JAN 1 20.97 10.47 10.50 5.44
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 18
MONTH TO DATE 84 121 -37 171
SINCE DEC 1 84 121 -37 171
SINCE JUL 1 177 283 -106 397
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 (280)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 20 3:00 PM
AVERAGE 60
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2017
MINIMUM TEMPERATURE (F) 43 35 2007
SUNRISE AND SUNSET
DECEMBER 14 2023......SUNRISE 6:48 AM PST SUNSET 4:42 PM PST
DECEMBER 15 2023......SUNRISE 6:48 AM PST SUNSET 4:43 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