San Ysidro, CA Weather

    06:00 Friday
    Sunny
    Clear
    12° Feels like 12°
    Gentle east wind East 4 - 10 km/h
    • Today 19 Dec. Clear 22° / 12° Gentle southeast wind 6 - 18 km/h
    • Tomorrow 20 Dec. Scattered clouds 19° / 11° Moderate southwest wind 7 - 21 km/h
    • Sunday 21 Dec. Scattered clouds 19° / 9° Moderate west wind 8 - 22 km/h
    • Monday 22 Dec. Scattered clouds 18° / 9° Moderate northwest wind 6 - 20 km/h
    • Tuesday 23 Dec. Light rain with partly cloudy skies 70% 0.5 mm 20° / 12° Moderate southeast wind 17 - 37 km/h
    • Wednesday 24 Dec. Light rain with partly cloudy skies 90% 20 mm 20° / 16° Strong south wind 25 - 58 km/h
    • Thursday 25 Dec. Light rain with partly cloudy skies 70% 9.1 mm 19° / 15° Moderate south wind 19 - 42 km/h

    Weather Forecast for San Ysidro, CA Today

    , 19 December

    Tomorrow

    , 20 December
    07:00 Clear 12° Sunny
    Feels Like 12°
    Gentle east wind East 4 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 14764 ft
    08:00 Clear 14° Sunny
    Feels Like 14°
    Gentle east wind East 6 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14764 ft
    09:00 Clear 18° Sunny
    Feels Like 18°
    Gentle southeast wind Southeast 6 - 13 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 14764 ft
    10:00 Clear 21° Sunny
    Feels Like 21°
    Gentle south wind South 3 - 13 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15092 ft
    Sunny 11:00 Clear 22° Sunny
    Feels Like 22°
    Gentle southwest wind Southwest 5 - 15 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Clear 22° Sunny
    Feels Like 22°
    Gentle southwest wind Southwest 5 - 15 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 14764 ft
    12:00 Clear 21° Sunny
    Feels Like 21°
    Gentle west wind West 5 - 17 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14764 ft
    13:00 Clear 21° Sunny
    Feels Like 21°
    Gentle west wind West 5 - 17 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14764 ft
    Sunny 14:00 Clear 21° Sunny
    Feels Like 21°
    Gentle southwest wind Southwest 3 - 16 km/h
    		UV Index 2 Low SPF: no
    14:00 Clear 21° Sunny
    Feels Like 21°
    Gentle southwest wind Southwest 3 - 16 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 14764 ft
    15:00 Clear 21° Sunny
    Feels Like 21°
    Gentle southwest wind Southwest 3 - 13 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 14436 ft
    16:00 Clear 19° Sunny
    Feels Like 19°
    Gentle west wind West 4 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14436 ft
    Scattered clouds 17:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle west wind West 2 - 10 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle west wind West 2 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 14436 ft
    18:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle southwest wind Southwest 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14436 ft
    19:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle west wind West 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 14436 ft
    Scattered clouds 20:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle east wind East 1 - 6 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle east wind East 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14764 ft
    21:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle east wind East 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 14764 ft
    22:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle southeast wind Southeast 3 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14764 ft
    Scattered clouds 23:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle south wind South 2 - 8 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle south wind South 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 14764 ft
    24:00 Scattered clouds 12° Scattered clouds
    Feels Like 12°
    Gentle southwest wind Southwest 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14764 ft

    Sunrise and Sunset

    Sunrise 06:45 Sunset 16:45
    First light 06:17 Midday 11:45 Last light 17:13
    Day length 10h 1m

    Remaining daylight 9h 55m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    19 New Moon
    20 New Moon
    21 First Quarter
    22 First Quarter
    23 First Quarter
    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

    Air quality in San Ysidro today

    Detail
    45
    Moderate PM₂₅ (30 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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