830
CDUS46 KSGX 071020
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PST SAT MAR 07 2026
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 6 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 3:40 PM 86 2007 70 1 55
MINIMUM 50 3:05 AM 36 2017 48 2 45
AVERAGE 61 59 2 50
PRECIPITATION (IN)
YESTERDAY 0.00 1.24 2019 0.08 -0.08 0.16
MONTH TO DATE 0.00 0.48 -0.48 0.61
SINCE JUL 1 11.10 9.40 1.70 4.53
SINCE OCT 1 10.98 9.22 1.76 4.53
SINCE JAN 1 3.96 6.12 -2.16 4.38
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 15
MONTH TO DATE 12 39 -27 68
SINCE MAR 1 12 39 -27 68
SINCE JUL 1 576 1013 -437 826
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 6 1 5 0
SINCE MAR 1 6 1 5 0
SINCE JAN 1 49 14 35 19
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WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 15.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 46 2:00 AM
LOWEST 13 5:00 PM
AVERAGE 30
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 2004
MINIMUM TEMPERATURE (F) 48 38 2017
SUNRISE AND SUNSET
MARCH 7 2026.........SUNRISE 6:11 AM PST SUNSET 5:52 PM PST
MARCH 8 2026.........SUNRISE 7:10 AM PDT SUNSET 6:53 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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