491
CDUS46 KSGX 210925
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
225 AM PDT MON AUG 21 2023
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 20 2023
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)
YESTERDAY
MAXIMUM 78 2:09 AM 104 2020 95 -17 91
MINIMUM 66 11:59 PM 59 2006 65 1 66
AVERAGE 72 80 -8 79
PRECIPITATION (IN)
YESTERDAY 1.69R T 2014 0.00 1.69 0.00
MONTH TO DATE 1.69 0.02 1.67 T
SINCE JUL 1 1.69 0.07 1.62 0.03
SINCE OCT 1 25.37 11.53 13.84 9.05
SINCE JAN 1 20.13 8.43 11.70 1.43
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 16 4 12 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 7 15 -8 14
MONTH TO DATE 302 300 2 378
SINCE JUN 1 900 992 -92 1190
SINCE JAN 1 1005 1206 -201 1446
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 54 2:00 AM
AVERAGE 77
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 103 2020
MINIMUM TEMPERATURE (F) 65 57 2011
SUNRISE AND SUNSET
AUGUST 21 2023........SUNRISE 6:16 AM PDT SUNSET 7:30 PM PDT
AUGUST 22 2023........SUNRISE 6:17 AM PDT SUNSET 7:29 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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