Climatological Report (Daily)
Issued by NWS

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900
CDUS46 KMTR 150843
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
143 AM PDT SUN SEP 15 2024

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85   1:53 PM  99    2019  86     -1       85
  MINIMUM         56   6:14 AM  51    2002  58     -2       59
                                      2010
  AVERAGE         71                        72     -1       72

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.00                                       T
  SINCE OCT 1     12.46                                     24.74
  SINCE JAN 1      9.33                                     15.46

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE SEP 1      0                                         0
  SINCE JUL 1      3                                         4

 COOLING
  YESTERDAY        6                                         7
  MONTH TO DATE  131                                        79
  SINCE SEP 1    131                                        79
  SINCE JAN 1   1179                                       848
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.2


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    90           4:00 AM
 LOWEST     26           2:00 PM
 AVERAGE    58

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        95      2004
 MINIMUM TEMPERATURE (F)   58        51      2012


SUNRISE AND SUNSET
SEPTEMBER 15 2024.....SUNRISE   6:51 AM PDT   SUNSET   7:15 PM PDT
SEPTEMBER 16 2024.....SUNRISE   6:51 AM PDT   SUNSET   7:13 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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