Climatological Report (Daily)
Issued by NWS
Issued by NWS
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863
CDUS46 KSGX 071049
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
249 AM PST SUN DEC 07 2025
...................................
...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 6 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 1:46 PM 85 2024 69 6 85
MINIMUM 38 7:01 AM 28 2011 41 -3 38
AVERAGE 57 55 2 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.26 2018 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.30 -0.30 0.00
SINCE JUL 1 4.84 1.57 3.27 0.10
SINCE OCT 1 4.82 1.42 3.40 0.10
SINCE JAN 1 9.99 8.59 1.40 17.02
DEGREE DAYS
HEATING
YESTERDAY 8 10 -2 3
MONTH TO DATE 49 58 -9 38
SINCE DEC 1 49 58 -9 38
SINCE JUL 1 173 244 -71 272
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
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 1.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 5:00 AM
LOWEST 25 2:00 PM
AVERAGE 56
..........................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 2006
MINIMUM TEMPERATURE (F) 41 28 2011
SUNRISE AND SUNSET
DECEMBER 7 2025......SUNRISE 6:43 AM PST SUNSET 4:41 PM PST
DECEMBER 8 2025......SUNRISE 6:44 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.
$$