San Ysidro, CA Weather

    13:00 Sunday
    Scattered clouds
    Scattered clouds
    18° Feels like 18°
    Moderate northwest wind Northwest 8 - 21 km/h
    • Today 28 Dec. Scattered clouds 19° / 6° Moderate east wind 9 - 21 km/h
    • Tomorrow 29 Dec. Scattered clouds 20° / 8° Gentle east wind 9 - 19 km/h
    • Tuesday 30 Dec. Partly cloudy 24° / 15° Moderate east wind 15 - 32 km/h
    • Wednesday 31 Dec. Light rain with cloudy skies 90% 5.7 mm 20° / 16° Moderate southeast wind 12 - 30 km/h
    • Thursday 1 Jan. Thunderstorm with partly cloudy skies 90% 19 mm 18° / 14° Moderate south wind 18 - 44 km/h
    • Friday 2 Jan. Mist More information 18° / 12° Moderate south wind 9 - 25 km/h
    • Saturday 3 Jan. Light rain with partly cloudy skies 70% 1.4 mm 18° / 13° Moderate southeast wind 10 - 28 km/h

    Weather Forecast for San Ysidro, CA Today

    , 28 December

    Tomorrow

    , 29 December
    14:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate northwest wind Northwest 8 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 9843 ft
    15:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate northwest wind Northwest 8 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 20%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 9843 ft
    16:00 Clear 16° Sunny
    Feels Like 16°
    Gentle northwest wind Northwest 4 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 9843 ft
    17:00 Clear 15° Sunny
    Feels Like 15°
    Gentle north wind North 1 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 9843 ft
    18:00 Clear skies 14° Clear
    Feels Like 14°
    Gentle east wind East 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 9843 ft
    19:00 Clear skies 13° Clear
    Feels Like 13°
    Gentle east wind East 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 9843 ft
    20:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle east wind East 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 9843 ft
    21:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle east wind East 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9843 ft
    22:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle east wind East 8 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9843 ft
    Scattered clouds 23:00 Scattered clouds 11° Scattered clouds
    Feels Like 11°
    Gentle east wind East 9 - 17 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 11° Scattered clouds
    Feels Like 11°
    Gentle east wind East 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 9843 ft
    24:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle east wind East 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 9843 ft

    Sunrise and Sunset

    Sunrise 06:49 Sunset 16:50
    First light 06:21 Midday 11:49 Last light 17:18
    Day length 10h 2m

    Remaining daylight 3h 9m

    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 San Ysidro today

    Detail
    31
    Fair NO₂ (61 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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