Weather in Dublin in January
Conditions are pleasant for sightseeing, though you might encounter occasional showers.
Climate Overview
January is a good time to visit Dublin. Dublin has a Cool climate with average yearly highs of 9°C, lows of 4°C, and approximately 11 rainy days per month.
9°C
4°C
11days
8h
Is January a good time to visit Dublin?
Conditions are pleasant for sightseeing, though you might encounter occasional showers.
Daylight
8:34 AM
4:35 PM
Live January Forecast
LIVEForecast for your trip dates
Up to 16 days ahead Weather by Month
| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 9°C | 4°C | 11 | Good |
| February | 9°C | 4°C | 21 | Wet |
| March | 10°C | 3°C | 10 | Good |
| April | 14°C | 6°C | 8 | Good |
| May | 17°C | 9°C | 6 | Excellent (best) |
| June | 18°C | 11°C | 21 | Excellent (best) |
| July | 18°C | 12°C | 20 | Excellent (best) |
| August | 19°C | 13°C | 18 | Excellent (best) |
| September | 17°C | 11°C | 9 | Excellent (best) |
| October | 13°C | 8°C | 18 | Wet |
| November | 11°C | 6°C | 15 | Wet |
| December | 8°C | 3°C | 18 | Wet |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
What to Pack for January
Warm coat, scarf, gloves, thermal layers, and waterproof boots.
Planning a trip to Dublin?
Common Questions
Is January a good time to visit Dublin? +
January is typically Good for visiting Dublin, with average highs of 9°C and around 11 rainy days.
What should I pack for Dublin in January? +
With highs of 9°C and lows of 4°C in {month}, we recommend: Warm coat, scarf, gloves, thermal layers, and waterproof boots.
Does it rain a lot in Dublin in January? +
Dublin typically sees around 11 rainy days in January.
How many hours of daylight are there in Dublin in January? +
In January, Dublin gets approximately 8 hours of daylight per day.
Is January peak season in Dublin? +
No, January is not peak season in Dublin. Expect better value on accommodation and fewer tourists.
What is the best month to visit Dublin? +
The best months to visit Dublin are May, June, July, August, September, when the weather is optimal for sightseeing.
More Dublin Guides
Best Time to Visit
Coming soon
Things to Do
Coming soon
Itineraries
Coming soon
Overview
Complete travel guide for Dublin: top things to do, itineraries, and typical costs.