Napa, CA Weather

    13:00 Friday
    Sunny
    Clear
    26° Feels like 26°
    Radiación ultravioleta UV 9 Very High!
    SPF 25-50
    reloj Hourly Clear skies for the next few hours
    • Today 17 July Scattered clouds 27° / 8° Moderate southwest wind 15 - 38 km/h
    • Tomorrow 18 July Fog More information 26° / 8° Moderate southwest wind 14 - 35 km/h
    • Sunday 19 July Fog 28° / 7° Moderate southwest wind 14 - 36 km/h
    • Monday 20 July Scattered clouds 26° / 9° Moderate southwest wind 16 - 39 km/h
    • Tuesday 21 July Fog 27° / 8° Moderate southwest wind 14 - 37 km/h
    • Wednesday 22 July Clear 31° / 8° Moderate southwest wind 12 - 34 km/h
    • Thursday 23 July Scattered clouds 29° / 7° Moderate southwest wind 14 - 40 km/h

    Weather Forecast for Napa, CA Today

    , 17 July

    Tomorrow

    , 18 July
    14:00 Clear 26° Sunny
    Feels Like 26°
    Moderate southwest wind Southwest 13 - 34 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 15092 ft
    15:00 Clear 27° Sunny
    Feels Like 27°
    Moderate southwest wind Southwest 14 - 36 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 15092 ft
    16:00 Clear 27° Sunny
    Feels Like 27°
    Moderate southwest wind Southwest 15 - 38 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 15092 ft
    17:00 Clear 26° Sunny
    Feels Like 26°
    Moderate southwest wind Southwest 14 - 37 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 15092 ft
    18:00 Clear 24° Sunny
    Feels Like 25°
    Moderate southwest wind Southwest 13 - 35 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 15092 ft
    19:00 Clear 21° Sunny
    Feels Like 21°
    Moderate southwest wind Southwest 13 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 15092 ft
    20:00 Clear 18° Sunny
    Feels Like 18°
    Moderate southwest wind Southwest 11 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 15420 ft
    21:00 Clear 15° Sunny
    Feels Like 15°
    Moderate southwest wind Southwest 9 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    22:00 Clear skies 13° Clear
    Feels Like 13°
    Moderate southwest wind Southwest 8 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 15420 ft
    Clear 23:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle southwest wind Southwest 7 - 19 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Gentle southwest wind Southwest 7 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15420 ft
    24:00 Partly cloudy 10° Partly cloudy
    Feels Like 10°
    Gentle southwest wind Southwest 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 15420 ft

    Air quality in Napa today

    Detail
    34
    Fair O₃ (83 µg/m³)

    Sunrise and Sunset

    Sunrise 05:59 Sunset 20:30
    First light 05:28 Midday 13:15 Last light 21:01
    Day length 14h 31m

    Remaining daylight 6h 37m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 Full Moon
    29 Full Moon
    30 Full Moon

    What is the weather like in Napa, CA in July?

    • Avg. Temp.
      Avg. Temp.: 21 °C Max.: 30 °C Min: 14 °C
    • Rainy Days
      Rainy Days: 0 days
    • Accumulated Rainfall
      Accumulated Rainfall: 1 mm
    • Average Wind Speed
      Average Wind Speed: 10 km/h

    Weather graphs

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