Climatological Report (Daily)
Issued by NWS

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899
CDUS46 KMTR 200039
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
439 PM PST WED NOV 19 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 19 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         61   1:00 PM  73    2005  64     -3       60
  MINIMUM         46   7:35 AM  36    2009  44      2       38
  AVERAGE         54                        54      0       49

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    1.00                                      0.15
  SINCE OCT 1      1.48                                      0.15
  SINCE JAN 1      3.55                                      9.48

DEGREE DAYS
 HEATING
  TODAY           11                                        16
  MONTH TO DATE   70                                       178
  SINCE SEP 1    130                                       208
  SINCE JUL 1    130                                       211

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE SEP 1    284                                       406
  SINCE JAN 1   1035                                      1454
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           8:00 AM
 LOWEST     57           2:00 PM
 AVERAGE    77

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        75      2015
 MINIMUM TEMPERATURE (F)   44        33      2000
                                             2022


SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE   6:54 AM PST   SUNSET   4:53 PM PST
NOVEMBER 20 2025......SUNRISE   6:55 AM PST   SUNSET   4:53 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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