526
CDUS46 KSGX 201021
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PST FRI FEB 20 2026
...............................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 19 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 52 5:12 PM 78 2022 68 -16 76
MINIMUM 44 11:56 PM 36 2019 47 -3 48
AVERAGE 48 57 -9 62
PRECIPITATION (IN)
YESTERDAY 0.62 1.80 2005 0.12 0.50 0.00
MONTH TO DATE 2.94 2.01 0.93 3.08
SINCE JUL 1 11.10 7.86 3.24 3.92
SINCE OCT 1 10.98 7.68 3.30 3.92
SINCE JAN 1 3.96 4.58 -0.62 3.77
DEGREE DAYS
HEATING
YESTERDAY 17 8 9 3
MONTH TO DATE 108 162 -54 140
SINCE DEC 1 419 746 -327 604
SINCE JUL 1 530 908 -378 755
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 11 0 11 0
SINCE DEC 1 24 7 17 6
SINCE JAN 1 15 5 10 1
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 PM
LOWEST 68 9:00 AM
AVERAGE 83
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 2014
MINIMUM TEMPERATURE (F) 47 29 2018
SUNRISE AND SUNSET
FEBRUARY 20 2026......SUNRISE 6:30 AM PST SUNSET 5:39 PM PST
FEBRUARY 21 2026......SUNRISE 6:28 AM PST SUNSET 5:40 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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