Best year time to visit Bangor

General weather information about Bangor

Average annual temperature is 11.1 °C

Absolute maximum temperature: 25.4 °C

Absolute minimum temperature: -2.3 °C

Number of sunny days: 51 days

Number of rainy days: 313 days

Number of snow days: 1 day

Look at detailed online map of Bangor

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

Bangor air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.513.213.716.521.823.920.922.425.417.913.012.5
Average daytime temperature (°C)8.510.09.512.315.220.016.417.317.513.610.59.3
Average temperature (°C)6.88.27.09.512.316.714.415.114.811.58.77.9
Average night temperature (°C)4.96.04.56.69.313.512.413.212.29.66.76.2
Absolute minimum temperature (°C)-2.30.3-1.90.16.510.210.210.47.94.6-0.9-1.2

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)8.09.811.914.116.017.116.514.812.710.58.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.63.05.17.58.711.08.28.67.04.04.02.1
Precipitation (mm)20810020810683169218208147156204278
Sunny days275698024431
Rainy days282126242222312926272730
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 — 8.7(h)
  • June — 11.0(h)
  • July — 8.2(h)
  • August — 8.6(h)

Months with the longest average daylight duration in Bangor:

  • May — 16.0(h)
  • June — 17.1(h)
  • July — 16.5(h)

The largest precipitation sum in Bangor is at

  • July — 218(mm)
  • December — 278(mm)

    • Weather forecast in the closest to Bangor admin centers

    Weather forecast in the closest towns to Bangor

    Explore Bangor

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    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.