Sunnyvale, CA Weather

    03:00 Sunday
    Scattered clouds
    Scattered clouds
    5° Feels like 8°
    First Quarter First Quarter Illuminated: 61%
    • Today 28 Dec. Scattered clouds 14° / 4° Moderate northwest wind 8 - 21 km/h
    • Tomorrow 29 Dec. Clear 14° / 3° Gentle south wind 3 - 14 km/h
    • Tuesday 30 Dec. Scattered clouds 15° / 5° Gentle northwest wind 4 - 15 km/h
    • Wednesday 31 Dec. Light rain with partly cloudy skies 80% 4 mm 13° / 8° Gentle northwest wind 4 - 15 km/h
    • Thursday 1 Jan. Light rain with cloudy skies 90% 6.3 mm 17° / 10° Moderate southeast wind 12 - 31 km/h
    • Friday 2 Jan. Moderate rain with partly cloudy skies 80% 19 mm 17° / 12° Strong southeast wind 19 - 55 km/h
    • Saturday 3 Jan. Moderate rain with partly cloudy skies 80% 13 mm 15° / 11° Moderate south wind 13 - 48 km/h

    Weather Forecast for Sunnyvale, CA Today

    , 28 December

    Tomorrow

    , 29 December
    04:00 Scattered clouds 5° Scattered clouds
    Feels Like 8°
    Gentle southeast wind Southeast 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 9843 ft
    05:00 Scattered clouds 5° Scattered clouds
    Feels Like 7°
    Gentle west wind West 1 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 9843 ft
    06:00 Scattered clouds 5° Scattered clouds
    Feels Like 7°
    Gentle west wind West 1 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 9843 ft
    07:00 Scattered clouds 5° Scattered clouds
    Feels Like 6°
    Gentle southwest wind Southwest 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 10171 ft
    Sunny 08:00 Clear 5° Sunny
    Feels Like 7°
    Gentle south wind South 2 - 6 km/h
    		UV Index 0 Low SPF: no
    08:00 Scattered clouds 5° Scattered clouds
    Feels Like 7°
    Gentle south wind South 2 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 10499 ft
    09:00 Clear 7° Sunny
    Feels Like 8°
    Gentle south wind South 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 10499 ft
    10:00 Clear 10° Sunny
    Feels Like 12°
    Gentle south wind South 1 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 10499 ft
    Sunny 11:00 Clear 11° Sunny
    Feels Like 11°
    Gentle northwest wind Northwest 2 - 14 km/h
    		UV Index 1 Low SPF: no
    11:00 Clear 11° Sunny
    Feels Like 11°
    Gentle northwest wind Northwest 2 - 14 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 10499 ft
    12:00 Clear 13° Sunny
    Feels Like 13°
    Gentle northwest wind Northwest 4 - 17 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 9843 ft
    13:00 Clear 13° Sunny
    Feels Like 13°
    Gentle northwest wind Northwest 6 - 19 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 9843 ft
    Sunny 14:00 Clear 13° Sunny
    Feels Like 13°
    Moderate northwest wind Northwest 6 - 20 km/h
    		UV Index 1 Low SPF: no
    14:00 Clear 13° Sunny
    Feels Like 13°
    Moderate northwest wind Northwest 6 - 20 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9843 ft
    15:00 Clear 13° Sunny
    Feels Like 13°
    Moderate northwest wind Northwest 8 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 9514 ft
    16:00 Clear 12° Sunny
    Feels Like 12°
    Moderate northwest wind Northwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9514 ft
    Sunny 17:00 Clear 10° Sunny
    Feels Like 10°
    Gentle northwest wind Northwest 6 - 16 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear 10° Sunny
    Feels Like 10°
    Gentle northwest wind Northwest 6 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9514 ft
    18:00 Clear skies 9° Clear
    Feels Like 9°
    Gentle northwest wind Northwest 5 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9514 ft
    19:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northwest wind Northwest 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9514 ft
    Clear 20:00 Clear skies 8° Clear
    Feels Like 7°
    Gentle northwest wind Northwest 6 - 15 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies 8° Clear
    Feels Like 7°
    Gentle northwest wind Northwest 6 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9514 ft
    21:00 Clear skies 7° Clear
    Feels Like 7°
    Gentle northwest wind Northwest 4 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9843 ft
    22:00 Clear skies 6° Clear
    Feels Like 8°
    Gentle north wind North 1 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 10171 ft
    Clear 23:00 Clear skies 6° Clear
    Feels Like 9°
    Gentle north wind North 0 - 6 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 6° Clear
    Feels Like 9°
    Gentle north wind North 0 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 10499 ft
    24:00 Clear skies 5° Clear
    Feels Like 8°
    Gentle northwest wind Northwest 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 10827 ft

    Sunrise and Sunset

    Sunrise 07:21 Sunset 16:58
    First light 06:52 Midday 12:09 Last light 17:27
    Day length 9h 37m

    Time remaining until sunrise 3h 31m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter

    Air quality in Sunnyvale today

    Detail
    35
    Fair PM₂₅ (20 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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