Portstewart Weather

    17:00 Friday
    Overcast
    Overcast
    16° Feels like 16°
    Moderate northwest wind Northwest 24 - 37 km/h
    reloj Hourly Overcast skies for the next few hours
    • Today 28 Aug. Partly cloudy 18° / 14° Moderate northwest wind 25 - 38 km/h
    • Tomorrow 29 Aug. Partly cloudy 17° / 14° Moderate northwest wind 14 - 21 km/h
    • Sunday 30 Aug. Light rain with partly cloudy skies 90% 6.4 mm 18° / 11° Moderate south wind 16 - 26 km/h
    • Monday 31 Aug. Light rain with partly cloudy skies 90% 3 mm 16° / 13° Strong northwest wind 34 - 54 km/h
    • Tuesday 1 Sept. Light rain with partly cloudy skies 80% 0.4 mm 16° / 12° Moderate west wind 23 - 36 km/h
    • Wednesday 2 Sept. Light rain with partly cloudy skies 70% 2.3 mm 17° / 8° Moderate south wind 27 - 46 km/h
    • Thursday 3 Sept. Light rain with partly cloudy skies 80% 3.7 mm 18° / 15° Moderate west wind 17 - 40 km/h

    Weather Forecast for Portstewart Today

    , 28 August

    Tomorrow

    , 29 August
    17:00 Overcast 16° Overcast
    Feels Like 16°
    Moderate northwest wind Northwest 24 - 37 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 10171 ft
    18:00 Overcast 16° Overcast
    Feels Like 16°
    Moderate northwest wind Northwest 23 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 10171 ft
    19:00 Partly cloudy 16° Partly cloudy
    Feels Like 16°
    Moderate northwest wind Northwest 20 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 10171 ft
    20:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Moderate northwest wind Northwest 17 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 10171 ft
    21:00 Partly cloudy 15° Partly cloudy
    Feels Like 15°
    Moderate northwest wind Northwest 17 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 10171 ft
    22:00 Partly cloudy 15° Partly cloudy
    Feels Like 15°
    Moderate northwest wind Northwest 17 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 67%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 9843 ft
    23:00 Partly cloudy 15° Partly cloudy
    Feels Like 15°
    Moderate west wind West 16 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 83%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 9514 ft
    24:00 Overcast 15° Overcast
    Feels Like 15°
    Moderate northwest wind Northwest 12 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 9843 ft

    Air quality in Portstewart today

    Detail
    35
    Fair O₃ (85 µg/m³)

    Pollen

    Detail
    Pollen
    Low Ragweed (23 #/m³)

    Sunrise and Sunset

    Sunrise 06:25 Sunset 20:29
    First light 05:45 Midday 13:28 Last light 21:08
    Day length 14h 5m

    Remaining daylight 3h

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    28 Full Moon
    29 Full Moon
    30 Last Quarter
    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 Last Quarter
    10 New Moon

    What is the weather like in Portstewart in August?

    • Avg. Temp.
      Avg. Temp.: 14 °C Max.: 15 °C Min: 13 °C
    • Rainy Days
      Rainy Days: 18 days
    • Accumulated Rainfall
      Accumulated Rainfall: 114 mm
    • Average Wind Speed
      Average Wind Speed: 21 km/h

    Weather graphs

    Videos

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