828
CDUS46 KSGX 302317
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
417 PM PDT TUE MAY 30 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 30 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 69 11:26 AM 94 2004 82 -13 79
MINIMUM 58 5:54 AM 49 1998 57 1 54
AVERAGE 64 70 -6 67
PRECIPITATION (IN)
TODAY T R T 2004 0.01 -0.01 0.00
2004
2018
MONTH TO DATE 0.78 0.30 0.48 T
SINCE JUL 1 23.98 11.62 12.36 9.51
SINCE OCT 1 23.68 11.44 12.24 9.02
SINCE JAN 1 18.44 8.34 10.10 1.40
DEGREE DAYS
HEATING
TODAY 1 0 1 0
MONTH TO DATE 72 37 35 27
SINCE MAR 1 546 314 232 235
SINCE JUL 1 1907 1288 619 1152
COOLING
TODAY 0 5 -5 2
MONTH TO DATE 56 114 -58 101
SINCE MAR 1 105 194 -89 222
SINCE JAN 1 105 207 -102 252
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 52 11:00 AM
AVERAGE 70
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 96 2006
MINIMUM TEMPERATURE (F) 57 52 1998
SUNRISE AND SUNSET
MAY 30 2023...........SUNRISE 5:41 AM PDT SUNSET 7:55 PM PDT
MAY 31 2023...........SUNRISE 5:41 AM PDT SUNSET 7:56 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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