518
CDUS46 KSGX 050919
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
219 AM PDT MON OCT 05 2026
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 4 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 105R 1:28 PM 104 2014 87 18 83
MINIMUM 65 4:30 AM 45 2002 56 9 51
AVERAGE 85 72 13 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 2015 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.03 -0.03 0.00
SINCE JUL 1 0.58 0.18 0.40 0.02
SINCE OCT 1 0.00 0.03 -0.03 0.00
SINCE JAN 1 6.01 7.20 -1.19 5.17
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 1 -1 0
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 20 7 13 2
MONTH TO DATE 72 30 42 16
SINCE SEP 1 438 378 60 381
SINCE JAN 1 1957 1671 286 1557
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 4:00 AM
LOWEST 15 3:00 PM
AVERAGE 39
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THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 103 2020
MINIMUM TEMPERATURE (F) 56 43 2009
SUNRISE AND SUNSET
OCTOBER 5 2026.......SUNRISE 6:48 AM PDT SUNSET 6:29 PM PDT
OCTOBER 6 2026.......SUNRISE 6:49 AM PDT SUNSET 6:28 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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