Climatological Report (Daily)
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CDUS46 KSTO 120853
CLISCK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT TUE MAY 12 2026

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

...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 11 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         95    441 PM  97    1934  82     13       84
  MINIMUM         52    522 AM  36    2010  52      0       54
  AVERAGE         74                        67      7       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.61 1925   0.02  -0.02     0.00
  MONTH TO DATE    0.08                      0.24  -0.16     0.00
  SINCE OCT 1     14.97                     12.93   2.04    11.17
  SINCE JAN 1      7.99                      8.43  -0.44     6.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   14                        22     -8        2
  SINCE MAR 1    238                       438   -200      453
  SINCE JUL 1   1915                      2237   -322     2166

 COOLING
  YESTERDAY        9                         3      6        4
  MONTH TO DATE   26                        27     -1       48
  SINCE MAR 1     71                        52     19       65
  SINCE JAN 1     72                        52     20       65
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     5.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     27           300 PM
 AVERAGE    64

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


THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1996
 MINIMUM TEMPERATURE (F)   52        42      1963
                                             2000


SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE   557 AM PDT   SUNSET   806 PM PDT
MAY 13 2026...........SUNRISE   556 AM PDT   SUNSET   807 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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