751
CDUS46 KSGX 170924
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PDT WED SEP 17 2025
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 16 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 103 12:41 PM 109 2014 93 10 78
MINIMUM 61 4:43 AM 51 2002 61 0 57
AVERAGE 82 77 5 68
PRECIPITATION (IN)
YESTERDAY 0.00 T 2014 0.00 0.00 T
2015
2024
MONTH TO DATE 0.00 0.02 -0.02 T
SINCE JUL 1 T 0.11 -0.11 T
SINCE OCT 1 5.25 9.94 -4.69 18.21
SINCE JAN 1 5.15 7.13 -1.98 16.92
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 17 12 5 3
MONTH TO DATE 207 211 -4 252
SINCE SEP 1 207 211 -4 252
SINCE JAN 1 1383 1504 -121 1432
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 2:00 AM
LOWEST 22 12:00 PM
AVERAGE 56
......................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 106 2020
MINIMUM TEMPERATURE (F) 60 48 2006
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 6:35 AM PDT SUNSET 6:54 PM PDT
SEPTEMBER 18 2025.....SUNRISE 6:36 AM PDT SUNSET 6:52 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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