Climatological Report (Daily)
Issued by NWS

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258
CDUS46 KMTR 250837
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT TUE JUN 25 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JUNE 24 2024...

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)
 YESTERDAY
  MAXIMUM         83   2:01 PM  88    2003  79      4       73
  MINIMUM         51   5:17 AM  44    2007  53     -2       54
  AVERAGE         67                        66      1       64

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.00                                      0.02
  SINCE OCT 1     19.88                                     29.51
  SINCE JAN 1     13.84                                     21.09

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         1
  MONTH TO DATE   36                                        42
  SINCE JUN 1     36                                        42
  SINCE JUL 1   2468                                      2918

 COOLING
  YESTERDAY        2                                         0
  MONTH TO DATE   44                                         3
  SINCE JUN 1     44                                         3
  SINCE JAN 1     54                                        12
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     7.7


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    89           2:00 AM
 LOWEST     32           2:00 PM
 AVERAGE    61

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        96      2003
 MINIMUM TEMPERATURE (F)   53        44      2004


SUNRISE AND SUNSET
JUNE 25 2024..........SUNRISE   5:47 AM PDT   SUNSET   8:36 PM PDT
JUNE 26 2024..........SUNRISE   5:48 AM PDT   SUNSET   8:36 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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