589
CDUS46 KSGX 250119
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
619 PM PDT THU SEP 24 2026
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 24 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 91 MM 105 2009 90 1 94
MINIMUM 60 MM 50 2006 59 1 64
2007
2017
AVERAGE 76 74 2 79
PRECIPITATION (IN)
TODAY 0.00 0.01 2000 0.01 -0.01 0.00
MONTH TO DATE 0.58 0.04 0.54 0.02
SINCE JUL 1 0.58 0.13 0.45 0.02
SINCE OCT 1 12.69 9.96 2.73 5.27
SINCE JAN 1 6.01 7.15 -1.14 5.17
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 11 10 1 14
MONTH TO DATE 295 295 0 321
SINCE SEP 1 295 295 0 321
SINCE JAN 1 1814 1588 226 1497
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 39 1:00 PM
AVERAGE 68
......................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 108 2010
MINIMUM TEMPERATURE (F) 59 50 2005
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 6:40 AM PDT SUNSET 6:44 PM PDT
SEPTEMBER 25 2026.....SUNRISE 6:41 AM PDT SUNSET 6:43 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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