Climatological Report (Daily)
Issued by NWS

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215
CDUS46 KMTR 140043
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
543 PM PDT FRI JUN 13 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JUNE 13 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         84   2:36 PM 106    2000  84      0       78
  MINIMUM         53   5:44 AM  52    1999  57     -4       54
  AVERAGE         69                        70     -1       66

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    1                                         0
  SINCE JUN 1      1                                         0
  SINCE JUL 1   1998                                      1899

 COOLING
  TODAY            4                                         1
  MONTH TO DATE   39                                        97
  SINCE JUN 1     39                                        97
  SINCE JAN 1    150                                       180
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    13.2


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    86           1:00 AM
 LOWEST     29           3:00 PM
 AVERAGE    58

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       109      2000
 MINIMUM TEMPERATURE (F)   57        51      2006


SUNRISE AND SUNSET
JUNE 13 2025..........SUNRISE   5:45 AM PDT   SUNSET   8:32 PM PDT
JUNE 14 2025..........SUNRISE   5:45 AM PDT   SUNSET   8:32 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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