San Francisco Weather

    11:00 Monday
    Partly cloudy
    Partly cloudy
    25° Feels like 27°
    Radiación ultravioleta UV 10 Very High!
    SPF 25-50
    • Today 22 Dec. Thunderstorm with partly cloudy skies 80% 7.8 mm 29° / 20° Moderate south wind 14 - 29 km/h
    • Tomorrow 23 Dec. Thunderstorm with partly cloudy skies 80% 6.1 mm 31° / 21° Moderate south wind 13 - 30 km/h
    • Wednesday 24 Dec. Scattered clouds 32° / 21° Moderate south wind 16 - 29 km/h
    • Thursday 25 Dec. Scattered clouds 31° / 22° Moderate south wind 13 - 27 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 30% 0.2 mm 33° / 21° Moderate northeast wind 15 - 48 km/h
    • Saturday 27 Dec. Thunderstorm with partly cloudy skies 90% 5.5 mm 32° / 23° Moderate south wind 16 - 36 km/h
    • Sunday 28 Dec. Scattered clouds 31° / 20° Moderate southeast wind 12 - 32 km/h

    Weather Forecast for San Francisco Today

    , 22 December

    Tomorrow

    , 23 December
    12:00 Partly cloudy 25° Partly cloudy
    Feels Like 27°
    Moderate south wind South 8 - 21 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 20% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 79%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 14108 ft
    13:00 Light rain with partly cloudy skies 30% 0.008 mm 27° Light rain
    Feels Like 29°
    Moderate east wind East 6 - 20 km/h
    		UV Index 11+ Extreme! SPF: 50+
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 75%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 14764 ft
    14:00 Light rain with partly cloudy skies 30% 0.004 mm 28° Light rain
    Feels Like 30°
    Gentle east wind East 6 - 18 km/h
    		UV Index 11+ Extreme! SPF: 50+
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 15092 ft
    15:00 Light rain with partly cloudy skies 30% 0.008 mm 28° Light rain
    Feels Like 31°
    Moderate east wind East 8 - 24 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15092 ft
    16:00 Scattered clouds 29° Scattered clouds
    Feels Like 31°
    Moderate east wind East 6 - 24 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 20% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15092 ft
    17:00 Light rain with partly cloudy skies 30% 0.008 mm 27° Light rain
    Feels Like 30°
    Moderate east wind East 13 - 27 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15092 ft
    18:00 Light rain with partly cloudy skies 30% 0.012 mm 26° Light rain
    Feels Like 28°
    Moderate east wind East 9 - 29 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 30% 0.012 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 15092 ft
    19:00 Scattered clouds 26° Scattered clouds
    Feels Like 28°
    Gentle east wind East 7 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 20:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Gentle east wind East 5 - 14 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Gentle east wind East 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 15420 ft
    21:00 Scattered clouds 24° Scattered clouds
    Feels Like 24°
    Gentle east wind East 4 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 15420 ft
    22:00 Clear skies 24° Clear
    Feels Like 23°
    Gentle east wind East 5 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 15420 ft
    Scattered clouds 23:00 Scattered clouds 23° Scattered clouds
    Feels Like 21°
    Gentle east wind East 3 - 9 km/h
    		UV Index 0 Low SPF: no
    23:00 Thunderstorm with partly cloudy skies 40% 5.5 mm 23° Thunderstorm
    Feels Like 21°
    Gentle east wind East 3 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 15420 ft
    24:00 Thunderstorm with partly cloudy skies 40% 0.217 mm 23° Thunderstorm
    Feels Like 20°
    Moderate southwest wind Southwest 14 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.217 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 14764 ft

    Sunrise and Sunset

    Sunrise 06:01 Sunset 20:13
    First light 05:33 Midday 13:07 Last light 20:41
    Day length 14h 12m

    Remaining daylight 8h 22m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    22 Last Quarter
    23 Last Quarter
    24 Last Quarter
    25 Last Quarter
    26 Last Quarter
    27 Last Quarter
    28 Last Quarter
    29 Last Quarter
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon

    Air quality in San Francisco today

    Detail
    45
    Moderate O₃ (112 µg/m³)
    • Possible health risk.
    • Enjoy your usual outdoor activities if you do not experience symptoms.
    • Sensitive people should limit prolonged or intense outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

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