Bangor weather live forecast

Today's maximum temperature in Bangor is expected to be 17°C. Select a day from the live weather forecast for Bangor, Northern Ireland, UK for more weather parameters.

Thursday
31st Jul
17

13

5

4
Friday
1st Aug
17

12

9

5
Saturday
2nd Aug
20

11

1

5
Sunday
3rd Aug
19

14

6

4
Monday
4th Aug
18

13

4

1

5-day weather forecast updated at 04:04 on Thursday 31st July 2025 GMT

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The 5-day weather forecast for Northern Ireland (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 Thursday 31st July 2025

Expect mostly cloudy with light rain in Bangor, Northern Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a moderate breeze of 26 kph from the north-west.

17
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
17
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
26
kph wind from NW

Bangor weather for Friday 1st August 2025

Expect scattered clouds in Bangor, Northern Ireland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

17
°C maximum temperature
12
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
24
kph wind from NW

Bangor weather for Saturday 2nd August 2025

Expect mostly cloudy with light rain in Bangor, Northern Ireland with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 16 kph from the south-west.

20
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
5
UV index (Moderate)
59
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
16
kph wind from SW

Bangor weather for Sunday 3rd August 2025

Expect sunshine and showers in Bangor, Northern Ireland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 23 kph from the north-west.

19
°C maximum temperature
14
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
46
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
23
kph wind from NW

Bangor weather for Monday 4th August 2025

Expect mostly cloudy with light rain in Bangor, Northern Ireland with a maximum temperature of 18°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 33 kph from the west.