Worst time to visit Curitiba
Some months in Curitiba are clearly tougher for travel — extreme heat, cold, drenching rain, or peak storm season. Here's what to skip.
Months to avoid
| Month | Why |
|---|---|
| January | extremely wet (24 rain days) |
| February | extremely wet (20 rain days) |
| March | extremely wet (21 rain days) |
| October | very wet (17 rain days) |
| November | very wet (17 rain days) |
| December | extremely wet (21 rain days) |
What to expect in the worst months
January. 24 rain days out of 31 means roughly 77% of days see measurable rainfall — plan flexible indoor backups for every outdoor day.
February. 20 rain days out of 28 means roughly 71% of days see measurable rainfall — plan flexible indoor backups for every outdoor day.
March. 21 rain days out of 31 means roughly 68% of days see measurable rainfall — plan flexible indoor backups for every outdoor day.
Better times to go
Better months: April (22°C, 10 rain days) · May (20°C, 10 rain days) · June (19°C, 9 rain days) · July (19°C, 6 rain days) · August (20°C, 8 rain days) · September (22°C, 11 rain days)
Better in the same region in January
If you're set on South America in January, 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 Curitiba guides
The positive counterpart: which months are great and why.