Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 230833
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT TUE APR 23 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR APRIL 22 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         71  11:06 AM  87    2013  69      2       76
  MINIMUM         49   5:42 AM  35    2004  44      5       53
  AVERAGE         60                        57      3       65

PRECIPITATION (IN)
  YESTERDAY        T                                         0.00
  MONTH TO DATE    0.96                                      0.14
  SINCE OCT 1     19.19                                     28.79
  SINCE JAN 1     13.15                                     20.37

DEGREE DAYS
 HEATING
  YESTERDAY        5                                         0
  MONTH TO DATE  200                                       228
  SINCE MAR 1    571                                       656
  SINCE JUL 1   2219                                      2686

 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    26   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     9.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           1:00 AM
 LOWEST     63          11:00 AM
 AVERAGE    78

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        85      2019
 MINIMUM TEMPERATURE (F)   44        34      2008


SUNRISE AND SUNSET
APRIL 23 2024.........SUNRISE   6:22 AM PDT   SUNSET   7:54 PM PDT
APRIL 24 2024.........SUNRISE   6:20 AM PDT   SUNSET   7:54 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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