Climatological Report (Daily)
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056
CDUS46 KSGX 200932
CLICNO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
232 AM PDT SUN SEP 20 2026

...................................

...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 19 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         89        MM 103    2016  92     -3       92
  MINIMUM         65  11:00 PM  50    2006  60      5       66
  AVERAGE         77                        76      1       79

PRECIPITATION (IN)
  YESTERDAY        0.00          0.01 2005   0.00   0.00     0.00
  MONTH TO DATE    0.58                      0.02   0.56     0.02
  SINCE JUL 1      0.58                      0.11   0.47     0.02
  SINCE OCT 1     12.69                      9.94   2.75     5.27
  SINCE JAN 1      6.01                      7.13  -1.12     5.17

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       12                        11      1       14
  MONTH TO DATE  244                       244      0      254
  SINCE SEP 1    244                       244      0      254
  SINCE JAN 1   1763                      1537    226     1430
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          11:00 PM
 LOWEST     34           3:00 PM
 AVERAGE    61

..........................................................


THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   91       107      2015
 MINIMUM TEMPERATURE (F)   60        47      1999


SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE   6:37 AM PDT   SUNSET   6:50 PM PDT
SEPTEMBER 21 2026.....SUNRISE   6:38 AM PDT   SUNSET   6:48 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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