Sunnyvale, CA Weather

    21:00 Wednesday
    Light rain
    Light rain with cloudy skies
    13° Feels like 13°
    Rainfall 70% 0.2 mm
    • Today 24 Dec. Moderate rain with partly cloudy skies 90% 19 mm 17° / 12° Strong south wind 27 - 69 km/h
    • Tomorrow 25 Dec. Moderate rain with partly cloudy skies 90% 15 mm 15° / 11° Very strong southeast wind 28 - 79 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 80% 1.5 mm 14° / 9° Moderate south wind 14 - 38 km/h
    • Saturday 27 Dec. Scattered clouds 13° / 6° Moderate northwest wind 9 - 26 km/h
    • Sunday 28 Dec. Clear 13° / 3° Moderate northwest wind 6 - 20 km/h
    • Monday 29 Dec. Clear 13° / 2° Gentle northwest wind 3 - 15 km/h
    • Tuesday 30 Dec. Clear 15° / 3° Gentle northwest wind 2 - 16 km/h

    Weather Forecast for Sunnyvale, CA Today

    , 24 December

    Tomorrow

    , 25 December
    17:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Moderate south wind South 17 - 39 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Snowline Snowline 7546 ft
    18:00 Overcast 14° Overcast
    Feels Like 14°
    Moderate south wind South 17 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 7218 ft
    19:00 Light rain with partly cloudy skies 60% 0.008 mm 13° Light rain
    Feels Like 13°
    Moderate southeast wind Southeast 20 - 47 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Snowline Snowline 7218 ft
    20:00 Light rain with cloudy skies 60% 0.012 mm 13° Light rain
    Feels Like 13°
    Strong southeast wind Southeast 20 - 50 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.012 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 50 km/h
    • Snowline Snowline 7218 ft
    21:00 Light rain with cloudy skies 70% 0.008 mm 13° Light rain
    Feels Like 13°
    Strong southeast wind Southeast 22 - 53 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.008 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Snowline Snowline 7546 ft
    22:00 Light rain with cloudy skies 60% 0.008 mm 14° Light rain
    Feels Like 14°
    Strong south wind South 23 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 7546 ft
    23:00 Light rain with cloudy skies 50% 0.016 mm 13° Light rain
    Feels Like 13°
    Strong south wind South 24 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.016 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Snowline Snowline 7546 ft
    24:00 Light rain with cloudy skies 60% 0.004 mm 14° Light rain
    Feels Like 14°
    Strong south wind South 27 - 63 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.004 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 63 km/h
    • Snowline Snowline 7546 ft

    Sunrise and Sunset

    Sunrise 07:20 Sunset 16:55
    First light 06:51 Midday 12:08 Last light 17:24
    Day length 9h 36m

    Lunar calendar

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

    Air quality in Sunnyvale today

    Detail
    37
    Fair O₃ (90 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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