Climatological Report (Daily)
Issued by NWS

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895
CDUS46 KMTR 120837
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1237 AM PST WED NOV 12 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 11 2025...

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)
 YESTERDAY
  MAXIMUM         74   2:21 PM  80    2019  68      6       61
  MINIMUM         51   7:00 AM  35    2012  46      5       49
                                      2018
  AVERAGE         63                        57      6       55

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.12
  MONTH TO DATE    0.07                                      0.12
  SINCE OCT 1      0.55                                      0.12
  SINCE JAN 1      2.62                                      9.45

DEGREE DAYS
 HEATING
  YESTERDAY        2                                        10
  MONTH TO DATE   19                                        71
  SINCE SEP 1     79                                       101
  SINCE JUL 1     79                                       104

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


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           2:00 AM
 LOWEST     50           2:00 PM
 AVERAGE    72

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        77      2019
 MINIMUM TEMPERATURE (F)   46        34      2000


SUNRISE AND SUNSET
NOVEMBER 12 2025......SUNRISE   6:46 AM PST   SUNSET   4:58 PM PST
NOVEMBER 13 2025......SUNRISE   6:47 AM PST   SUNSET   4:58 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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