Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 280838
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT THU MAR 28 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MARCH 27 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         57   2:48 PM  80    2009  65     -8       62
  MINIMUM         44   2:18 AM  30    2020  42      2       33
  AVERAGE         51                        54     -3       48

PRECIPITATION (IN)
  YESTERDAY        0.40                                      0.00
  MONTH TO DATE    2.07                                      6.49
  SINCE OCT 1     17.74                                     26.96
  SINCE JAN 1     11.70                                     18.54

DEGREE DAYS
 HEATING
  YESTERDAY       14                                        17
  MONTH TO DATE  319                                       363
  SINCE MAR 1    319                                       363
  SINCE JUL 1   1967                                      2393

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE MAR 1      0                                         0
  SINCE JAN 1      0                                         0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    10.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           9:00 PM
 LOWEST     77          11:00 AM
 AVERAGE    87

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        78      2017
 MINIMUM TEMPERATURE (F)   42        32      1999


SUNRISE AND SUNSET
MARCH 28 2024.........SUNRISE   6:59 AM PDT   SUNSET   7:29 PM PDT
MARCH 29 2024.........SUNRISE   6:58 AM PDT   SUNSET   7:30 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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