613
CDUS46 KSGX 240011
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
511 PM PDT TUE MAY 23 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 23 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 70 2:59 PM 97 2001 81 -11 77
MINIMUM 58 4:56 AM 50 2010 57 1 54
AVERAGE 64 68 -4 66
PRECIPITATION (IN)
TODAY T 0.19 2008 0.00 0.00 0.00
MONTH TO DATE 0.78 0.26 0.52 T
SINCE JUL 1 23.98 11.58 12.40 9.51
SINCE OCT 1 23.68 11.40 12.28 9.02
SINCE JAN 1 18.44 8.30 10.14 1.40
DEGREE DAYS
HEATING
TODAY 1 1 0 0
MONTH TO DATE 63 32 31 24
SINCE MAR 1 537 309 228 232
SINCE JUL 1 1898 1283 615 1149
COOLING
TODAY 0 4 -4 1
MONTH TO DATE 56 82 -26 76
SINCE MAR 1 105 162 -57 197
SINCE JAN 1 105 175 -70 227
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 65 3:00 PM
AVERAGE 83
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 2021
MINIMUM TEMPERATURE (F) 57 48 2010
SUNRISE AND SUNSET
MAY 23 2023...........SUNRISE 5:44 AM PDT SUNSET 7:51 PM PDT
MAY 24 2023...........SUNRISE 5:43 AM PDT SUNSET 7:52 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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