Climatological Report (Daily)
Issued by NWS

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621
CDUS46 KMTR 220834
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1234 AM PST FRI NOV 22 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR NOVEMBER 21 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         62  11:56 PM  73    2005  63     -1       68
  MINIMUM         54   6:30 AM  27    2003  39     15       41
  AVERAGE         58                        51      7       55

PRECIPITATION (IN)
  YESTERDAY        0.48                                      0.00
  MONTH TO DATE    2.31                                      1.13
  SINCE OCT 1      2.32                                      1.58
  SINCE JAN 1     16.16                                     22.79

DEGREE DAYS
 HEATING
  YESTERDAY        7                                        10
  MONTH TO DATE  258                                       148
  SINCE SEP 1    399                                       269
  SINCE JUL 1    412                                       277

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE SEP 1    143                                       116
  SINCE JAN 1    444                                       389
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           5:00 AM
 LOWEST     78          12:00 PM
 AVERAGE    86

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        74      2005
 MINIMUM TEMPERATURE (F)   39        26      2003


SUNRISE AND SUNSET
NOVEMBER 22 2024......SUNRISE   6:58 AM PST   SUNSET   4:52 PM PST
NOVEMBER 23 2024......SUNRISE   6:59 AM PST   SUNSET   4:52 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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