280
CDUS46 KSGX 292331
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
431 PM PDT MON MAY 29 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 29 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 71 2:59 PM 99 2002 82 -11 74
MINIMUM 59 6:21 AM 49 2010 57 2 56
AVERAGE 65 69 -4 65
PRECIPITATION (IN)
TODAY 0.00 T 2016 0.00 0.00 T
2018
2022
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 0 0 0 0
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 56 109 -53 99
SINCE MAR 1 105 189 -84 220
SINCE JAN 1 105 202 -97 250
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 57 2:00 PM
AVERAGE 74
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 94 2004
MINIMUM TEMPERATURE (F) 57 49 1998
SUNRISE AND SUNSET
MAY 29 2023...........SUNRISE 5:41 AM PDT SUNSET 7:55 PM PDT
MAY 30 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.
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