Climatological Report (Daily)
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545
CDUS46 KSGX 260927
CLICNO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
227 AM PDT SAT SEP 26 2026

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

...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 25 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         94   2:09 PM 108    2010  90      4       86
  MINIMUM         62   6:20 AM  50    2005  59      3       61
  AVERAGE         78                        74      4       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00 2020   0.00   0.00     0.00
  MONTH TO DATE    0.58                      0.04   0.54     0.02
  SINCE JUL 1      0.58                      0.13   0.45     0.02
  SINCE OCT 1     12.69                      9.96   2.73     5.27
  SINCE JAN 1      6.01                      7.15  -1.14     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       13                         9      4        9
  MONTH TO DATE  308                       304      4      330
  SINCE SEP 1    308                       304      4      330
  SINCE JAN 1   1827                      1597    230     1506
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           7:00 AM
 LOWEST     32           2:00 PM
 AVERAGE    63

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


THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       110      2010
 MINIMUM TEMPERATURE (F)   59        51      2024


SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE   6:42 AM PDT   SUNSET   6:41 PM PDT
SEPTEMBER 27 2026.....SUNRISE   6:42 AM PDT   SUNSET   6:40 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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