Worst time to visit Dublin
Some months in Dublin are clearly tougher for travel — extreme heat, cold, drenching rain, or peak storm season. Here's what to skip.
Worst month · DecemberGo instead · June
Country
🇮🇪 Ireland
Region
Europe
Hottest
July 21°C
Coldest
January 3°C low
Wettest
December 14 rain days
Driest
May 10 rain days
Months to avoid
| Month | Why |
|---|---|
| December | very wet (14 rain days) |
What to expect in the worst months
December. 14 rain days out of 31 means roughly 45% of days see measurable rainfall — plan flexible indoor backups for every outdoor day.
Better times to go
Better months: June (19°C, 10 rain days)
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Better in the same region in December
If you're set on Europe in December, these cities have more comfortable conditions in the same window:
If you still have to go — what to bring
- Wet: Real rain shell (not a "water-resistant" jacket), packable umbrella, dry-bag for electronics, quick-dry layers. Pre-book indoor museums and food halls.
Related Dublin guides
The positive counterpart: which months are great and why.