Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 140033
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
533 PM PDT WED MAR 13 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MARCH 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         69   3:41 PM  80    2017  64      5       65
  MINIMUM         39   4:42 AM  31    2006  42     -3       55
  AVERAGE         54                        53      1       60

PRECIPITATION (IN)
  TODAY            0.00                                      0.04
  MONTH TO DATE    1.24                                      3.64
  SINCE OCT 1     16.91                                     24.11
  SINCE JAN 1     10.87                                     15.69

DEGREE DAYS
 HEATING
  TODAY           11                                         5
  MONTH TO DATE  179                                       200
  SINCE MAR 1    179                                       200
  SINCE JUL 1   1827                                      2230

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


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           6:00 AM
 LOWEST     26           3:00 PM
 AVERAGE    60

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        80      2017
 MINIMUM TEMPERATURE (F)   42        30      2002


SUNRISE AND SUNSET
MARCH 13 2024.........SUNRISE   7:22 AM PDT   SUNSET   7:15 PM PDT
MARCH 14 2024.........SUNRISE   7:21 AM PDT   SUNSET   7:16 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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