Climatological Report (Daily)
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418
CDUS46 KSGX 130935
CLICNO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
235 AM PDT MON OCT 13 2025

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

...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 12 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         86  12:08 PM 102    2011  85      1       91
                                      2020
  MINIMUM         49   6:06 AM  39    2008  54     -5       50
  AVERAGE         68                        70     -2       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.63 2018   0.02  -0.02     0.00
  MONTH TO DATE    T                         0.15  -0.15     0.00
  SINCE JUL 1      0.02                      0.30  -0.28      T
  SINCE OCT 1      T                         0.15  -0.15     0.00
  SINCE JAN 1      5.17                      7.32  -2.15    16.92

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         1     -1        0
  SINCE SEP 1      0                         2     -2        0
  SINCE JUL 1      0                         2     -2        0

 COOLING
  YESTERDAY        3                         5     -2        6
  MONTH TO DATE   57                        79    -22      146
  SINCE SEP 1    422                       427     -5      475
  SINCE JAN 1   1598                      1720   -122     1655
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           4:00 AM
 LOWEST     28          12:00 PM
 AVERAGE    61

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


THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       103      2020
 MINIMUM TEMPERATURE (F)   54        41      2000


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   6:54 AM PDT   SUNSET   6:18 PM PDT
OCTOBER 14 2025.......SUNRISE   6:55 AM PDT   SUNSET   6:17 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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