Climatological Report (Daily)
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377
CDUS46 KMTR 050031
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT TUE JUN 04 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JUNE 4 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         97R  2:34 PM  91    2020  77     20       73
  MINIMUM         50   4:57 AM  41    2001  50      0       54
  AVERAGE         74                        64     10       64

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.00                                      0.00
  SINCE OCT 1     19.88                                     29.49
  SINCE JAN 1     13.84                                     21.07

DEGREE DAYS
 HEATING
  TODAY            0                                         1
  MONTH TO DATE    1                                         3
  SINCE JUN 1      1                                         3
  SINCE JUL 1   2433                                      2879

 COOLING
  TODAY            9                                         0
  MONTH TO DATE   12                                         0
  SINCE JUN 1     12                                         0
  SINCE JAN 1     22                                         9
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           5:00 AM
 LOWEST     29           2:00 PM
 AVERAGE    65

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      2002
 MINIMUM TEMPERATURE (F)   51        43      2001


SUNRISE AND SUNSET
JUNE  4 2024..........SUNRISE   5:46 AM PDT   SUNSET   8:29 PM PDT
JUNE  5 2024..........SUNRISE   5:46 AM PDT   SUNSET   8:30 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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