Climatological Report (Daily)
Issued by NWS

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712
CDUS46 KMTR 260834
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1234 AM PST WED NOV 26 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 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         57   2:57 PM  70    2002  62     -5       57
                                      2018
  MINIMUM         43  11:59 PM  30    2010  43      0       46
  AVERAGE         50                        53     -3       52

PRECIPITATION (IN)
  YESTERDAY        0.00                                       T
  MONTH TO DATE    1.24                                      0.78
  SINCE OCT 1      1.72                                      0.78
  SINCE JAN 1      3.79                                     10.11

DEGREE DAYS
 HEATING
  YESTERDAY       15                                        13
  MONTH TO DATE  149                                       231
  SINCE SEP 1    209                                       261
  SINCE JUL 1    209                                       264

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


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     75           3:00 PM
 AVERAGE    88

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        75      2002
 MINIMUM TEMPERATURE (F)   43        29      2010


SUNRISE AND SUNSET
NOVEMBER 26 2025......SUNRISE   7:01 AM PST   SUNSET   4:50 PM PST
NOVEMBER 27 2025......SUNRISE   7:02 AM PST   SUNSET   4:50 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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