Fullerton, CA Weather

    07:00 Tuesday
    Sunny
    Clear
    11° Feels like 11°
    Gentle west wind West 3 - 4 km/h
    • Today 13 Jan. Clear 25° / 7° Moderate northwest wind 8 - 21 km/h
    • Tomorrow 14 Jan. Clear 27° / 10° Moderate northwest wind 8 - 21 km/h
    • Thursday 15 Jan. Scattered clouds 27° / 11° Moderate northwest wind 9 - 22 km/h
    • Friday 16 Jan. Scattered clouds 27° / 11° Moderate northwest wind 8 - 22 km/h
    • Saturday 17 Jan. Clear 27° / 10° Gentle northwest wind 6 - 19 km/h
    • Sunday 18 Jan. Clear 26° / 9° Gentle northwest wind 5 - 18 km/h
    • Monday 19 Jan. Scattered clouds 26° / 9° Gentle west wind 5 - 19 km/h

    Weather Forecast for Fullerton, CA Today

    , 13 January

    Tomorrow

    , 14 January
    08:00 Clear 11° Sunny
    Feels Like 11°
    Gentle west wind West 3 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 12139 ft
    09:00 Clear 15° Sunny
    Feels Like 15°
    Gentle west wind West 4 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 25%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 12467 ft
    10:00 Clear 19° Sunny
    Feels Like 19°
    Gentle west wind West 4 - 13 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 20%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 12467 ft
    11:00 Clear 22° Sunny
    Feels Like 22°
    Gentle west wind West 5 - 15 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 17%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 12795 ft
    12:00 Clear 23° Sunny
    Feels Like 24°
    Gentle northwest wind Northwest 6 - 17 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 16%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 12795 ft
    13:00 Clear 24° Sunny
    Feels Like 24°
    Moderate northwest wind Northwest 8 - 20 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 15%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 12795 ft
    Sunny 14:00 Clear 24° Sunny
    Feels Like 24°
    Moderate northwest wind Northwest 8 - 21 km/h
    		UV Index 2 Low SPF: no
    14:00 Clear 24° Sunny
    Feels Like 24°
    Moderate northwest wind Northwest 8 - 21 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 15%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 12467 ft
    15:00 Clear 24° Sunny
    Feels Like 24°
    Gentle northwest wind Northwest 8 - 19 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 15%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 12467 ft
    16:00 Clear 23° Sunny
    Feels Like 24°
    Gentle northwest wind Northwest 6 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 19%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 12467 ft
    Sunny 17:00 Clear 19° Sunny
    Feels Like 19°
    Gentle northwest wind Northwest 7 - 11 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear 19° Sunny
    Feels Like 19°
    Gentle northwest wind Northwest 7 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 12795 ft
    18:00 Clear skies 17° Clear
    Feels Like 17°
    Gentle northwest wind Northwest 5 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 24%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 12795 ft
    19:00 Clear skies 16° Clear
    Feels Like 16°
    Gentle north wind North 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 12795 ft
    Clear 20:00 Clear skies 15° Clear
    Feels Like 15°
    Gentle northwest wind Northwest 3 - 6 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies 15° Clear
    Feels Like 15°
    Gentle northwest wind Northwest 3 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 27%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 13123 ft
    21:00 Clear skies 15° Clear
    Feels Like 15°
    Gentle north wind North 2 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 28%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 13123 ft
    22:00 Clear skies 15° Clear
    Feels Like 15°
    Gentle north wind North 2 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 30%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 13123 ft
    Clear 23:00 Clear skies 14° Clear
    Feels Like 14°
    Gentle west wind West 1 - 3 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 14° Clear
    Feels Like 14°
    Gentle west wind West 1 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 30%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Snowline Snowline 13123 ft
    24:00 Clear skies 13° Clear
    Feels Like 13°
    Gentle southwest wind Southwest 1 - 2 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 32%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 2 km/h
    • Snowline Snowline 13123 ft

    Sunrise and Sunset

    Sunrise 06:44 Sunset 16:56
    First light 06:17 Midday 11:50 Last light 17:23
    Day length 10h 12m

    Remaining daylight 9h 8m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter

    Air quality in Fullerton today

    Detail
    35
    Fair O₃ (86 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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