040
CDUS46 KSGX 110923
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
123 AM PST TUE FEB 11 2025
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 10 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 3:30 PM 88 2016 68 -6 61
MINIMUM 44 6:30 AM 33 1979 46 -2 38
2009
AVERAGE 53 57 -4 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.21 2001 0.11 -0.11 0.00
MONTH TO DATE 0.76 0.94 -0.18 8.00
SINCE JUL 1 1.60 6.79 -5.19 12.29
SINCE OCT 1 1.60 6.61 -5.01 10.13
SINCE JAN 1 1.45 3.51 -2.06 8.78
DEGREE DAYS
HEATING
YESTERDAY 12 9 3 15
MONTH TO DATE 62 90 -28 140
SINCE DEC 1 526 674 -148 637
SINCE JUL 1 677 836 -159 730
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 6 7 -1 2
SINCE JAN 1 1 5 -4 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.1
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 80 7:00 AM
LOWEST 42 3:00 PM
AVERAGE 61
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 2016
MINIMUM TEMPERATURE (F) 46 33 2019
SUNRISE AND SUNSET
FEBRUARY 11 2025......SUNRISE 6:39 AM PST SUNSET 5:31 PM PST
FEBRUARY 12 2025......SUNRISE 6:38 AM PST SUNSET 5:32 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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