Climatological Report (Daily)
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CDUS46 KMTR 040826
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU APR 04 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR APRIL 3 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         64   2:24 PM  76    2013  66     -2       63
                                      2017
  MINIMUM         46  11:59 PM  28    2001  42      4       39
  AVERAGE         55                        54      1       51

PRECIPITATION (IN)
  YESTERDAY        T                                         0.00
  MONTH TO DATE    T                                         0.00
  SINCE OCT 1     18.23                                     28.65
  SINCE JAN 1     12.19                                     20.23

DEGREE DAYS
 HEATING
  YESTERDAY       10                                        14
  MONTH TO DATE   24                                        42
  SINCE MAR 1    395                                       470
  SINCE JUL 1   2043                                      2500

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


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          12:00 AM
 LOWEST     65           3:00 PM
 AVERAGE    79

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        74      2011
 MINIMUM TEMPERATURE (F)   42        32      2015


SUNRISE AND SUNSET
APRIL  4 2024.........SUNRISE   6:49 AM PDT   SUNSET   7:36 PM PDT
APRIL  5 2024.........SUNRISE   6:47 AM PDT   SUNSET   7:37 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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