Climatological Report (Daily)
Issued by NWS

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481
CDUS46 KMTR 050038
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
538 PM PDT WED JUN 04 2025

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JUNE 4 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         85   1:40 PM 100    2020  82      3       99
  MINIMUM         54   4:55 AM  51    2000  56     -2       58
  AVERAGE         70                        69      1       79

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                                         0
  SINCE JUN 1      0                                         0
  SINCE JUL 1   1997                                      1899

 COOLING
  TODAY            5                                        14
  MONTH TO DATE   14                                        26
  SINCE JUN 1     14                                        26
  SINCE JAN 1    125                                       109
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.0


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    84           3:00 AM
 LOWEST     34           1:00 PM
 AVERAGE    59

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       102      2024
 MINIMUM TEMPERATURE (F)   56        50      2012


SUNRISE AND SUNSET
JUNE  4 2025..........SUNRISE   5:46 AM PDT   SUNSET   8:27 PM PDT
JUNE  5 2025..........SUNRISE   5:46 AM PDT   SUNSET   8:28 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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