Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
506
CDUS46 KMTR 180827
CLICCR

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SAT MAY 18 2024

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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR MAY 17 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         74   3:21 PM 101    2009  78     -4       84
  MINIMUM         54   4:36 AM  49    2011  53      1       53
  AVERAGE         64                        65     -1       69

PRECIPITATION (IN)
  YESTERDAY        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
  YESTERDAY        1                                         0
  MONTH TO DATE   39                                        85
  SINCE MAR 1    483                                       709
  SINCE JUL 1   1887                                      2616

 COOLING
  YESTERDAY        0                                         4
  MONTH TO DATE   27                                        28
  SINCE MAR 1     38                                        50
  SINCE JAN 1     38                                        50
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           1:00 AM
 LOWEST     50           2:00 PM
 AVERAGE    67

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        95      2016
 MINIMUM TEMPERATURE (F)   53        48      2003


SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE   5:55 AM PDT   SUNSET   8:15 PM PDT
MAY 19 2024...........SUNRISE   5:54 AM PDT   SUNSET   8:16 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$