Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 
000
CDUS46 KMTR 060027
CLIAPC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT FRI APR 05 2024

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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR APRIL 5 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         57   1:22 PM  76    2016  67    -10       61
  MINIMUM         36   6:29 AM  31    2003  43     -7       36
  AVERAGE         47                        54     -7       49

PRECIPITATION (IN)
  TODAY            0.09                                      0.00
  MONTH TO DATE    0.60                                      0.00
  SINCE OCT 1     18.83                                     28.65
  SINCE JAN 1     12.79                                     20.23

DEGREE DAYS
 HEATING
  TODAY           18                                        16
  MONTH TO DATE   62                                        77
  SINCE MAR 1    433                                       505
  SINCE JUL 1   2081                                      2535

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


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           7:00 AM
 LOWEST     51           1:00 PM
 AVERAGE    74

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        86      2016
 MINIMUM TEMPERATURE (F)   43        32      2012


SUNRISE AND SUNSET
APRIL  5 2024.........SUNRISE   6:47 AM PDT   SUNSET   7:37 PM PDT
APRIL  6 2024.........SUNRISE   6:46 AM PDT   SUNSET   7:38 PM PDT


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




$$
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.