Climatological Report (Daily)
Issued by NWS

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917
CDUS46 KMTR 220028
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT TUE MAY 21 2024

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR MAY 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         88   3:21 PM 100    2000  79      9       82
  MINIMUM         52   5:05 AM  48    2009  54     -2       54
                                      2021
  AVERAGE         70                        66      4       68

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.86                                      0.46
  SINCE OCT 1     12.46                                     24.74
  SINCE JAN 1      9.33                                     15.46

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE   41                                        86
  SINCE MAR 1    485                                       710
  SINCE JUL 1   1889                                      2617

 COOLING
  TODAY            5                                         3
  MONTH TO DATE   34                                        35
  SINCE MAR 1     45                                        57
  SINCE JAN 1     45                                        57
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     4.7


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    77           4:00 AM
 LOWEST     13           3:00 PM
 AVERAGE    45

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        99      2000
 MINIMUM TEMPERATURE (F)   54        44      2002


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   5:53 AM PDT   SUNSET   8:17 PM PDT
MAY 22 2024...........SUNRISE   5:52 AM PDT   SUNSET   8:18 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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