Bangor weather live forecast

Today's maximum temperature in Bangor is expected to be 16°C. Select a day from the live weather forecast for Bangor, Wales, UK for more weather parameters.

5-day weather forecast updated at 04:01 on Thursday 2nd October 2025 GMT

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The 5-day weather forecast for Wales (Bangor) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Bangor weather forecast by day

Below are the detailed weather forecasts for Bangor for the next 5 days.

Bangor weather for Friday 3rd October 2025

Expect mostly cloudy with rain in Bangor, Wales with a maximum temperature of 16°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a moderate gale of 60 kph from the south-west.

  • 16°C maximum temperature16
    °C maximum temperature
  • 14°C minimum temperature14
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 98% chance of some rain98
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate gale of 60 kph from the South-West60
    kph wind from SW

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Bangor weather for Saturday 4th October 2025

Expect mostly cloudy with light rain in Bangor, Wales with a maximum temperature of 15°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 87% chance of some rain and a moderate gale of 59 kph from the west.

  • 15°C maximum temperature15
    °C maximum temperature
  • 11°C minimum temperature11
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 87% chance of some rain87
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 15°C wind chill15
    °C wind chill
  • Moderate gale of 59 kph from the West59
    kph wind from W

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Bangor weather for Sunday 5th October 2025

Expect broken clouds in Bangor, Wales with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 40 kph from the west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 11°C minimum temperature11
    °C minimum temperature
  • Broken clouds
    broken clouds
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Strong breeze of 40 kph from the West40
    kph wind from W

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Bangor weather for Monday 6th October 2025

Expect mostly cloudy with rain in Bangor, Wales with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 68% chance of some rain and a moderate gale of 59 kph from the south-west.

  • 16°C maximum temperature16
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 68% chance of some rain68
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 16°C wind chill16
    °C wind chill
  • Moderate gale of 59 kph from the South-West59
    kph wind from SW

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Bangor weather for Tuesday 7th October 2025

Expect mostly cloudy with light rain in Bangor, Wales with a maximum temperature of 14°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 25 kph from the south-west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 53% chance of some rain53
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 25 kph from the South-West25
    kph wind from SW

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