San Mateo Weather

    06:00 Saturday
    Scattered clouds
    Scattered clouds
    23° Feels like 22°
    Gentle east wind East 8 - 17 km/h
    • Today 27 Dec. Light rain with partly cloudy skies 70% 0.5 mm 35° / 22° Moderate east wind 14 - 30 km/h
    • Tomorrow 28 Dec. Thunderstorm with partly cloudy skies 90% 5 mm 35° / 22° Moderate northeast wind 14 - 40 km/h
    • Monday 29 Dec. Thunderstorm with partly cloudy skies 80% 4.9 mm 34° / 22° Moderate east wind 11 - 36 km/h
    • Tuesday 30 Dec. Light rain with partly cloudy skies 80% 0.3 mm 34° / 23° Moderate east wind 24 - 49 km/h
    • Wednesday 31 Dec. Light rain with partly cloudy skies 70% 0.4 mm 34° / 23° Moderate east wind 21 - 46 km/h
    • Thursday 1 Jan. Light rain with partly cloudy skies 40% 0.3 mm 34° / 24° Moderate east wind 22 - 46 km/h
    • Friday 2 Jan. Scattered clouds 36° / 23° Moderate east wind 19 - 37 km/h

    Weather Forecast for San Mateo Today

    , 27 December

    Tomorrow

    , 28 December
    06:00 Scattered clouds 23° Scattered clouds
    Feels Like 22°
    Gentle east wind East 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 15420 ft
    07:00 Clear 22° Sunny
    Feels Like 22°
    Gentle northeast wind Northeast 8 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 15420 ft
    08:00 Clear 25° Sunny
    Feels Like 26°
    Gentle northeast wind Northeast 8 - 19 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15420 ft
    09:00 Clear 28° Sunny
    Feels Like 29°
    Moderate east wind East 9 - 23 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 15420 ft
    10:00 Scattered clouds 30° Scattered clouds
    Feels Like 31°
    Moderate east wind East 8 - 24 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15420 ft
    Scattered clouds 11:00 Scattered clouds 32° Scattered clouds
    Feels Like 32°
    Moderate east wind East 8 - 27 km/h
    		UV Index 8 Very High! SPF: 25-50
    11:00 Scattered clouds 32° Scattered clouds
    Feels Like 32°
    Moderate east wind East 8 - 27 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 24%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 15092 ft
    12:00 Scattered clouds 33° Scattered clouds
    Feels Like 34°
    Moderate east wind East 8 - 26 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 10% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 15092 ft
    13:00 Scattered clouds 34° Scattered clouds
    Feels Like 34°
    Moderate east wind East 7 - 25 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 10% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 34%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 14:00 Scattered clouds 35° Scattered clouds
    Feels Like 35°
    Moderate east wind East 6 - 23 km/h
    		UV Index 6 High SPF: 15-25
    14:00 Scattered clouds 35° Scattered clouds
    Feels Like 35°
    Moderate east wind East 6 - 23 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 10% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 47%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 14764 ft
    15:00 Scattered clouds 34° Scattered clouds
    Feels Like 35°
    Moderate northeast wind Northeast 4 - 22 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 14764 ft
    16:00 Light rain with partly cloudy skies 50% 0.004 mm 32° Light rain
    Feels Like 33°
    Moderate north wind North 9 - 29 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 50% 0.004 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like 33 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 15092 ft
    Light rain 17:00 Light rain with partly cloudy skies 50% 0.012 mm 30° Light rain
    Feels Like 32°
    Moderate north wind North 8 - 29 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with partly cloudy skies 50% 0.4 mm 30° Light rain
    Feels Like 32°
    Moderate north wind North 8 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.012 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 15420 ft
    18:00 Partly cloudy 29° Partly cloudy
    Feels Like 31°
    Moderate north wind North 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    19:00 Light rain with partly cloudy skies 30% 0.004 mm 27° Light rain
    Feels Like 29°
    Gentle northeast wind Northeast 4 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 63%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15748 ft
    Scattered clouds 20:00 Scattered clouds 27° Scattered clouds
    Feels Like 28°
    Gentle southeast wind Southeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with partly cloudy skies 30% 0.1 mm 27° Light rain
    Feels Like 28°
    Gentle southeast wind Southeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 27%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 15748 ft
    21:00 Scattered clouds 27° Scattered clouds
    Feels Like 28°
    Gentle southeast wind Southeast 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 15420 ft
    22:00 Scattered clouds 26° Scattered clouds
    Feels Like 28°
    Moderate east wind East 14 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 15748 ft
    Scattered clouds 23:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 14 - 25 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 14 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 11%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15748 ft
    24:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate east wind East 13 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15748 ft

    Sunrise and Sunset

    Sunrise 06:32 Sunset 18:06
    First light 06:09 Midday 12:19 Last light 18:29
    Day length 11h 34m

    Time remaining until sunrise 9m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter

    Air quality in San Mateo today

    Detail
    30
    Fair O₃ (74 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

    More Videos
    A very intense storm causes flooding in Buenos Aires, Argentina
    A very intense storm causes flooding in Buenos Aires, Argentina