670
CDUS46 KSGX 021023
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
223 AM PST TUE DEC 02 2025
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 1 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 75 1:43 PM 92 2021 71 4 80
MINIMUM 44 5:42 AM 27 2004 41 3 43
AVERAGE 60 56 4 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 1998 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE JUL 1 4.84 1.32 3.52 0.10
SINCE OCT 1 4.82 1.17 3.65 0.10
SINCE JAN 1 9.99 8.34 1.65 17.02
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 3
MONTH TO DATE 5 9 -4 3
SINCE DEC 1 5 9 -4 3
SINCE JUL 1 129 195 -66 237
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1698 1818 -120 1710
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 15 3:00 PM
AVERAGE 58
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THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 84 2020
MINIMUM TEMPERATURE (F) 41 29 2004
SUNRISE AND SUNSET
DECEMBER 2 2025......SUNRISE 6:39 AM PST SUNSET 4:41 PM PST
DECEMBER 3 2025......SUNRISE 6:40 AM PST SUNSET 4:41 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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