January · Argentina
Best time to visit Iguazu Falls in JanuaryWeather, crowds & prices
January score
5.7/10
Ranked #12 of 12 months
- Avg temp
- 26°C
- Rainfall
- 198 mm
- Humidity
- 75%
- Sunny days
- 29
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $$ · Moderate Cost ($$)
January in Iguazu Falls scores 5.7/10 for nature and wildlife travel - ranked #12 of 12. Expect around 26°C, 198 mm of rain, and roughly 29 sunny days this month.
Roaring jungle cataracts peak in the drier June-July winter window.
Frequently asked
- What is the weather like in Iguazu Falls in January?
- In January, Iguazu Falls averages 26°C, 198 mm of rain, and about 29 sunny days. Its climate-comfort score is 5.7/10.
- Is January a good time to visit Iguazu Falls?
- January earns a 5.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Iguazu Falls in January?
- Expect about 198 mm of rain in January. Average humidity is 75% and there are about 29 sunny days.
Curated in Iguazu Falls
Tickets & experiences
Things to do in Iguazu Falls
Iguazu Falls, Argentina. Live activities and tours from GetYourGuide, matched to this destination.