Best year time to visit Bangor

General weather information about Bangor

Average annual temperature is 10.9 °C

Absolute maximum temperature: 24.5 °C

Absolute minimum temperature: -1.9 °C

Number of sunny days: 82 days

Number of rainy days: 282 days

Number of snow days: 1 day

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* Weather data for Bangor United Kingdom is based on climate observations for 2026 year

Bangor air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.612.714.916.218.923.320.421.724.520.513.912.9
Average daytime temperature (°C)8.29.89.511.414.718.917.318.017.714.310.29.4
Average temperature (°C)6.48.07.08.711.815.714.615.315.012.28.37.9
Average night temperature (°C)4.65.94.76.08.912.612.312.912.410.36.36.2
Absolute minimum temperature (°C)-0.32.2-1.90.93.99.210.19.27.75.53.2-0.1

Bangor monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)7.99.711.914.116.117.216.714.912.710.58.57.4
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)4.14.35.58.310.312.39.710.47.04.74.72.1
Precipitation (mm)5718104103548816710513111176183
Sunny days613371413116693
Rainy days241528231717303024252128
Snow days100000000000

Bangor - weather forecast by months

Bangor weather in januaryBangor weather in februaryBangor weather in marchBangor weather in aprilBangor weather in mayBangor weather in juneBangor weather in julyBangor weather in augustBangor weather in septemberBangor weather in octoberBangor weather in novemberBangor weather in december

Best time to visit Bangor:

The best time to visit Bangor during the most sunny months:

  • May — 10.3(h)
  • June — 12.3(h)
  • July — 9.7(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Bangor:

  • May — 16.1(h)
  • June — 17.2(h)
  • July — 16.7(h)

The largest precipitation sum in Bangor is at

  • July — 167(mm)
  • September — 131(mm)
  • December — 183(mm)

    • Weather forecast in the closest to Bangor admin centers

    Weather forecast in the closest towns to Bangor

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    Frequently asked questions

    When is the best time to visit Bangor?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Bangor.
    What is the weather like in Bangor?
    See average temperature, rainfall and daylight hours for Bangor by month in the table above.
    How many sunny days does Bangor have?
    The monthly weather statistics above show sunshine and rainfall patterns for Bangor throughout the year.