Climatological Report (Daily)
Issued by NWS

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968
CDUS46 KMTR 300037
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT TUE JUL 29 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JULY 29 2025...
VALID TODAY AS OF 0500 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         91   1:43 PM 103    2015  88      3       83
  MINIMUM         61   5:53 AM  53    2010  59      2       58
  AVERAGE         76                        74      2       71

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.00                                      0.00
  SINCE OCT 1      4.30                                     12.46
  SINCE JAN 1      2.04                                      9.33

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    0                                         3
  SINCE JUN 1      1                                         3
  SINCE JUL 1      0                                         3

 COOLING
  TODAY           11                                         6
  MONTH TO DATE  166                                       393
  SINCE JUN 1    315                                       644
  SINCE JAN 1    426                                       727
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    10.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           4:00 AM
 LOWEST     23           1:00 PM
 AVERAGE    51

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        96      2014
                                             2016
                                             2021
 MINIMUM TEMPERATURE (F)   59        54      2010
                                             2012


SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE   6:09 AM PDT   SUNSET   8:20 PM PDT
JULY 30 2025..........SUNRISE   6:10 AM PDT   SUNSET   8:19 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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