Best year time to visit Creggan

General weather information about Creggan

Average annual temperature is 10.9 °C

Absolute maximum temperature: 26.1 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 70 days

Number of rainy days: 293 days

Number of snow days: 2 days

Look at detailed online map of Creggan

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

Creggan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.414.415.218.722.025.621.723.626.121.613.312.6
Average daytime temperature (°C)8.19.910.013.016.921.217.718.718.514.29.88.9
Average temperature (°C)5.97.67.19.312.916.914.715.414.811.27.47.1
Average night temperature (°C)3.54.94.55.98.912.711.912.411.58.34.84.9
Absolute minimum temperature (°C)-3.1-2.6-1.10.95.68.39.59.75.01.7-1.6-3.4

Creggan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.017.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.811.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.53.14.57.39.411.28.58.56.94.44.62.0
Precipitation (mm)963215393528718514814513187114
Sunny days89241210125575
Rainy days221928261920302925262326
Snow days101000000000

Creggan - weather forecast by months

Creggan weather in januaryCreggan weather in februaryCreggan weather in marchCreggan weather in aprilCreggan weather in mayCreggan weather in juneCreggan weather in julyCreggan weather in augustCreggan weather in septemberCreggan weather in octoberCreggan weather in novemberCreggan weather in december

Best time to visit Creggan:

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

  • May — 9.4(h)
  • June — 11.2(h)
  • July — 8.5(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Creggan:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Creggan is at

  • March — 153(mm)
  • July — 185(mm)
  • August — 148(mm)
  • September — 145(mm)

    • Weather forecast in the closest to Creggan admin centers

    Weather forecast in the closest towns to Creggan

    Explore Creggan

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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