San Ramon (Santa Cruz) Weather

    10:00 Monday
    Light rain
    Light rain with partly cloudy skies
    26° Feels like 27°
    Rainfall 80% 0.4 mm
    • Today 22 Dec. Thunderstorm with partly cloudy skies 90% 20 mm 28° / 23° Moderate northwest wind 14 - 42 km/h
    • Tomorrow 23 Dec. Thunderstorm with partly cloudy skies 90% 9.9 mm 28° / 23° Moderate northwest wind 15 - 43 km/h
    • Wednesday 24 Dec. Thunderstorm with partly cloudy skies 90% 17 mm 27° / 22° Moderate northwest wind 11 - 29 km/h
    • Thursday 25 Dec. Thunderstorm with partly cloudy skies 90% 15 mm 29° / 22° Moderate northeast wind 10 - 29 km/h
    • Friday 26 Dec. Thunderstorm with partly cloudy skies 90% 21 mm 27° / 21° Moderate east wind 11 - 26 km/h
    • Saturday 27 Dec. Light rain with partly cloudy skies 90% 1.2 mm 30° / 21° Moderate northeast wind 10 - 24 km/h
    • Sunday 28 Dec. Light rain with partly cloudy skies 80% 2.2 mm 32° / 21° Moderate northwest wind 5 - 24 km/h

    Weather Forecast for San Ramon Today

    , 22 December

    Tomorrow

    , 23 December
    11:00 Light rain with partly cloudy skies 80% 0.016 mm 26° Light rain
    Feels Like 27°
    Moderate northwest wind Northwest 12 - 40 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 80% 0.016 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 87%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 16732 ft
    12:00 Light rain with partly cloudy skies 80% 0.016 mm 26° Light rain
    Feels Like 29°
    Moderate northwest wind Northwest 10 - 39 km/h
    		UV Index 11+ Extreme! SPF: 50+
    • Rain Rain 80% 0.016 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 25 °C
    • Clouds Clouds 70%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Snowline Snowline 16732 ft
    13:00 Light rain with partly cloudy skies 80% 0.035 mm 27° Light rain
    Feels Like 29°
    Moderate northwest wind Northwest 10 - 42 km/h
    		UV Index 11+ Extreme! SPF: 50+
    • Rain Rain 80% 0.035 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 17060 ft
    14:00 Light rain with partly cloudy skies 70% 0.012 mm 27° Light rain
    Feels Like 31°
    Moderate northwest wind Northwest 9 - 33 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 70% 0.012 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 25 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 17388 ft
    15:00 Light rain with partly cloudy skies 70% 0.035 mm 27° Light rain
    Feels Like 29°
    Moderate north wind North 7 - 32 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 70% 0.035 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 17388 ft
    16:00 Light rain with partly cloudy skies 70% 0.055 mm 26° Light rain
    Feels Like 28°
    Moderate north wind North 8 - 25 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 70% 0.055 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 25 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 17060 ft
    Light rain 17:00 Light rain with partly cloudy skies 60% 0.091 mm 25° Light rain
    Feels Like 26°
    Moderate north wind North 5 - 24 km/h
    		UV Index 1 Low SPF: no
    17:00 Thunderstorm with partly cloudy skies 70% 7.1 mm 25° Thunderstorm
    Feels Like 26°
    Moderate north wind North 5 - 24 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 60% 0.091 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 25 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 17060 ft
    18:00 Thunderstorm with partly cloudy skies 40% 0.134 mm 24° Thunderstorm
    Feels Like 23°
    Moderate north wind North 8 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.134 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 68%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 16732 ft
    19:00 Light rain with partly cloudy skies 30% 0.004 mm 24° Light rain
    Feels Like 22°
    Moderate north wind North 10 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 17060 ft
    Scattered clouds 20:00 Scattered clouds 24° Scattered clouds
    Feels Like 22°
    Moderate north wind North 11 - 21 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with partly cloudy skies 30% 0.1 mm 24° Light rain
    Feels Like 22°
    Moderate north wind North 11 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 17060 ft
    21:00 Partly cloudy 23° Partly cloudy
    Feels Like 21°
    Moderate north wind North 10 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 17060 ft
    22:00 Partly cloudy 23° Partly cloudy
    Feels Like 21°
    Moderate north wind North 11 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 16732 ft
    Scattered clouds 23:00 Scattered clouds 23° Scattered clouds
    Feels Like 21°
    Moderate north wind North 10 - 22 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 23° Partly cloudy
    Feels Like 21°
    Moderate north wind North 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 16732 ft
    24:00 Partly cloudy 23° Partly cloudy
    Feels Like 21°
    Gentle north wind North 8 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 63%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 16732 ft

    Sunrise and Sunset

    Sunrise 05:41 Sunset 18:41
    First light 05:18 Midday 12:11 Last light 19:04
    Day length 12h 59m

    Remaining daylight 7h 56m

    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 Ramon today

    Detail
    20
    Good PM₂₅ (9 µg/m³)
    • No risk.
    • Enjoy your usual outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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