Ireland > Ireland, weather in January: Climate and travel budget

Ireland in January |
Ireland in January : Travel budget & tourist seasons.
Budget your trip depending on your departure time.
Beyond the tourist season (low, medium or high season) of the destination country, prices of your flight, hotel or all-inclusive stays may also vary depending on the demand in your country (our rates are evaluated from western Europe).
Thus, from western Europe, a stay will often be more expensive for a start during the school holidays.
In January, here's what you can expect on average:
• All-inclusive stays: 1004 € / week
• Round-trip flight: 101 €
• Tourist season: low
Climate in January, picked destinations

Depending on your exact destination, you can face more or less rain, the average amount of rain observed during January in Ireland is 126 mm and you can have between 13 and 19 rainy days. If you want to avoid rain, your preferred destination could be Dublin.
Note that the gap in temperature between the different areas in the country is low and the number of rainy days should be the same across the country. The country is rather climatically homogeneous in this season.
Based on weather conditions, our advice for one of the best destinations in Ireland during January is Dublin.
Click on the name of a city to read more details about it, have more climate data history and see weather forecasts.
City | Sunlight (h/d) | Average T min (°C) | Average T max (°C) | Record T min (°C) | Record T max (°C) | Precipitations (mm) | Wet days | Rating |
Cork | 2 | 4 | 8 | -10 | 13 | 162 | 18 | ![]() |
Dublin | 2 | 2 | 9 | -12 | 13 | 66 | 13 | ![]() |
Galway | 2 | 4 | 8 | -5 | 14 | 168 | 19 | ![]() |
Killarney | 1 | 6 | 9 | -3 | 16 | 168 | 19 | ![]() |
Limerick | 2 | 4 | 8 | -5 | 14 | 82 | 14 | ![]() |
Sligo | 1 | 6 | 7 | -1 | 14 | 112 | 19 | ![]() |
Ireland: Climate & Weather
May and June are the sunniest months and are therefore more pleasant to discover the country. Winter is temperate in general.
September also offers good weather, after the summer when temperatures rarely exceed 20°C with especially long days.
Ireland: Map

Not the best weather? Look for other destinations: Where to go in January