Climatological Report (Daily)
Issued by NWS
Issued by NWS
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040
CDUS46 KSGX 160928
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
228 AM PDT THU OCT 16 2025
...................................
...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 15 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 72 2:45 PM 104 2020 85 -13 78
MINIMUM 51 10:20 PM 43 2000 54 -3 59
AVERAGE 62 69 -7 69
PRECIPITATION (IN)
YESTERDAY T R T 1998 0.02 -0.02 0.00
MONTH TO DATE 0.48 0.21 0.27 0.00
SINCE JUL 1 0.50 0.36 0.14 T
SINCE OCT 1 0.48 0.21 0.27 0.00
SINCE JAN 1 5.65 7.38 -1.73 16.92
DEGREE DAYS
HEATING
YESTERDAY 3 1 2 0
MONTH TO DATE 14 4 10 0
SINCE SEP 1 14 5 9 0
SINCE JUL 1 14 5 9 0
COOLING
YESTERDAY 0 5 -5 4
MONTH TO DATE 57 94 -37 156
SINCE SEP 1 422 442 -20 485
SINCE JAN 1 1598 1735 -137 1665
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 41 3:00 PM
AVERAGE 71
..........................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 105 2020
MINIMUM TEMPERATURE (F) 53 43 2000
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 6:57 AM PDT SUNSET 6:15 PM PDT
OCTOBER 17 2025.......SUNRISE 6:57 AM PDT SUNSET 6:14 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$