Climatological Report (Daily)
Issued by NWS

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601
CDUS46 KMTR 140041
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT SAT JUL 13 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JULY 13 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77   1:51 PM  96    2009  79     -2       82
  MINIMUM         58   7:18 AM  47    2009  55      3       54
  AVERAGE         68                        67      1       68

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.00                                      0.00
  SINCE OCT 1     19.88                                     29.51
  SINCE JAN 1     13.84                                     21.09

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    0                                         7
  SINCE JUN 1     37                                        57
  SINCE JUL 1      0                                         7

 COOLING
  TODAY            3                                         3
  MONTH TO DATE   93                                        24
  SINCE JUN 1    149                                        33
  SINCE JAN 1    159                                        42
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           2:00 AM
 LOWEST     54           2:00 PM
 AVERAGE    74

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        95      2009
 MINIMUM TEMPERATURE (F)   55        47      2011


SUNRISE AND SUNSET
JULY 13 2024..........SUNRISE   5:57 AM PDT   SUNSET   8:33 PM PDT
JULY 14 2024..........SUNRISE   5:58 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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