756
CDUS46 KSGX 041024
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PST WED MAR 04 2026
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 3 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 75 3:39 PM 80 2017 70 5 63
MINIMUM 51 6:39 AM 34 2002 48 3 42
AVERAGE 63 59 4 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.47 2006 0.09 -0.09 0.00
MONTH TO DATE 0.00 0.25 -0.25 0.03
SINCE JUL 1 11.10 9.17 1.93 3.95
SINCE OCT 1 10.98 8.99 1.99 3.95
SINCE JAN 1 3.96 5.89 -1.93 3.80
DEGREE DAYS
HEATING
YESTERDAY 2 7 -5 12
MONTH TO DATE 3 21 -18 32
SINCE MAR 1 3 21 -18 32
SINCE JUL 1 567 995 -428 790
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 6 0 6 0
SINCE MAR 1 6 0 6 0
SINCE JAN 1 49 13 36 19
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 3:00 AM
LOWEST 38 3:00 PM
AVERAGE 61
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 2012
MINIMUM TEMPERATURE (F) 48 36 2002
SUNRISE AND SUNSET
MARCH 4 2026.........SUNRISE 6:15 AM PST SUNSET 5:49 PM PST
MARCH 5 2026.........SUNRISE 6:14 AM PST SUNSET 5:50 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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