393
CDUS46 KSGX 282322
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
422 PM PDT SUN MAY 28 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 28 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 68 2:42 PM 103 2003 81 -13 68
MINIMUM 56 1:15 AM 50 2010 57 -1 56
2019
AVERAGE 62 69 -7 62
PRECIPITATION (IN)
TODAY T R T 2022 0.01 -0.01 T
MONTH TO DATE 0.78 0.29 0.49 T
SINCE JUL 1 23.98 11.61 12.37 9.51
SINCE OCT 1 23.68 11.43 12.25 9.02
SINCE JAN 1 18.44 8.33 10.11 1.40
DEGREE DAYS
HEATING
TODAY 3 1 2 3
MONTH TO DATE 71 37 34 27
SINCE MAR 1 545 314 231 235
SINCE JUL 1 1906 1288 618 1152
COOLING
TODAY 0 5 -5 0
MONTH TO DATE 56 104 -48 99
SINCE MAR 1 105 184 -79 220
SINCE JAN 1 105 197 -92 250
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 61 2:00 PM
AVERAGE 76
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 99 2002
MINIMUM TEMPERATURE (F) 57 49 2010
SUNRISE AND SUNSET
MAY 28 2023...........SUNRISE 5:42 AM PDT SUNSET 7:54 PM PDT
MAY 29 2023...........SUNRISE 5:41 AM PDT SUNSET 7:55 PM PDT
- 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