571
CDUS46 KSGX 210923
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
223 AM PDT SAT SEP 21 2024
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 20 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 12:16 PM 104 2015 90 -12 78
MINIMUM 60 12:44 AM 53 1999 63 -3 62
AVERAGE 69 77 -8 70
PRECIPITATION (IN)
YESTERDAY T 0.29 2005 0.00 0.00 0.02
MONTH TO DATE T 0.05 -0.05 0.24
SINCE JUL 1 T 0.13 -0.13 2.16
SINCE OCT 1 17.64 11.59 6.05 25.64
SINCE JAN 1 16.29 8.49 7.80 20.40
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 4 12 -8 5
MONTH TO DATE 297 274 23 205
SINCE SEP 1 297 274 23 205
SINCE JAN 1 1671 1647 24 1393
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 12:00 AM
LOWEST 43 12:00 PM
AVERAGE 65
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 105 2003
MINIMUM TEMPERATURE (F) 63 53 2007
SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE 6:38 AM PDT SUNSET 6:48 PM PDT
SEPTEMBER 22 2024.....SUNRISE 6:39 AM PDT SUNSET 6:46 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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