Climatological Report (Daily)
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430
CDUS46 KSTO 310134
CLISCK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
534 PM PST TUE DEC 30 2025

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

...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 30 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48    357 PM  65    1945  56     -8       60
  MINIMUM         42    958 AM  22    1990  38      4       40
  AVERAGE         45                        47     -2       50

PRECIPITATION (IN)
  TODAY            0.00          1.00 1952   0.08  -0.08     0.00
  MONTH TO DATE    1.18                      2.33  -1.15     2.44
  SINCE OCT 1      6.65                      4.42   2.23     4.23
  SINCE JAN 1     13.63                     13.37   0.26    15.19

DEGREE DAYS
 HEATING
  TODAY           20                        18      2       15
  MONTH TO DATE  496                       517    -21      411
  SINCE DEC 1    496                       517    -21      411
  SINCE JUL 1    835                       895    -60      804

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1546                      1566    -20     2010
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     93           200 PM
 AVERAGE    97

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


THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        67      1996
 MINIMUM TEMPERATURE (F)   38        23      1900


SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE   720 AM PST   SUNSET   455 PM PST
DECEMBER 31 2025......SUNRISE   721 AM PST   SUNSET   456 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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