Half Moon Bay, CA Weather

    06:00 Monday
    Overcast
    Overcast
    13° Feels like 13°
    Last Quarter Last Quarter Illuminated: 86%
    reloj Hourly Overcast skies for the next few hours
    • Today 31 Aug. Partly cloudy 18° / 12° Moderate west wind 15 - 36 km/h
    • Tomorrow 1 Sept. Light rain with partly cloudy skies 30% 0.4 mm 19° / 13° Moderate southwest wind 15 - 36 km/h
    • Wednesday 2 Sept. Partly cloudy 20° / 13° Moderate southwest wind 14 - 36 km/h
    • Thursday 3 Sept. Partly cloudy 19° / 13° Moderate south wind 14 - 37 km/h
    • Friday 4 Sept. Scattered clouds 19° / 13° Moderate northwest wind 15 - 37 km/h
    • Saturday 5 Sept. Scattered clouds 19° / 12° Moderate northwest wind 15 - 38 km/h
    • Sunday 6 Sept. Scattered clouds 19° / 11° Moderate northwest wind 16 - 40 km/h

    Weather Forecast for Half Moon Bay, CA Today

    , 31 August

    Tomorrow

    , 1 September
    06:00 Overcast 13° Overcast
    Feels Like 13°
    Gentle southwest wind Southwest 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14764 ft
    07:00 Overcast 14° Overcast
    Feels Like 14°
    Gentle southwest wind Southwest 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14764 ft
    08:00 Overcast 15° Overcast
    Feels Like 15°
    Gentle west wind West 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 14764 ft
    09:00 Overcast 16° Overcast
    Feels Like 16°
    Moderate west wind West 10 - 24 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 14764 ft
    10:00 Overcast 16° Overcast
    Feels Like 16°
    Moderate west wind West 11 - 26 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 14764 ft
    Overcast 11:00 Overcast 17° Overcast
    Feels Like 17°
    Moderate west wind West 11 - 28 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Overcast 17° Overcast
    Feels Like 17°
    Moderate west wind West 11 - 28 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 14764 ft
    12:00 Overcast 17° Overcast
    Feels Like 17°
    Moderate west wind West 12 - 30 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 14764 ft
    13:00 Overcast 18° Overcast
    Feels Like 18°
    Moderate west wind West 13 - 31 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 14764 ft
    Partly cloudy 14:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate west wind West 14 - 34 km/h
    		UV Index 5 Moderate SPF: 6-10
    14:00 Overcast 18° Overcast
    Feels Like 18°
    Moderate west wind West 14 - 34 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 14764 ft
    15:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate west wind West 15 - 35 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 79%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 14764 ft
    16:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Moderate west wind West 15 - 36 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 14436 ft
    Partly cloudy 17:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate west wind West 15 - 35 km/h
    		UV Index 1 Low SPF: no
    17:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate west wind West 15 - 35 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 85%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 14764 ft
    18:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate west wind West 15 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 83%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 14764 ft
    19:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Moderate west wind West 12 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 47%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 14436 ft
    Scattered clouds 20:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Moderate west wind West 8 - 27 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Moderate west wind West 8 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 14436 ft
    21:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle southwest wind Southwest 6 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14436 ft
    22:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle southwest wind Southwest 6 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 29%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 14436 ft
    Partly cloudy 23:00 Partly cloudy 13° Partly cloudy
    Feels Like 13°
    Gentle southwest wind Southwest 6 - 13 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 13° Partly cloudy
    Feels Like 13°
    Gentle southwest wind Southwest 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 14108 ft
    24:00 Partly cloudy 14° Partly cloudy
    Feels Like 14°
    Gentle southwest wind Southwest 6 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 14108 ft

    Air quality in Half Moon Bay today

    Detail
    29
    Fair O₃ (71 µg/m³)

    Sunrise and Sunset

    Sunrise 06:39 Sunset 19:39
    First light 06:12 Midday 13:09 Last light 20:06
    Day length 13h

    Time remaining until sunrise 32m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon
    12 First Quarter
    13 First Quarter

    What is the weather like in Half Moon Bay, CA in August?

    • Avg. Temp.
      Avg. Temp.: 15 °C Max.: 18 °C Min: 14 °C
    • Rainy Days
      Rainy Days: 0 days
    • Accumulated Rainfall
      Accumulated Rainfall: 4 mm
    • Average Wind Speed
      Average Wind Speed: 12 km/h

    Weather graphs

    Videos

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