Which is the hottest month in Iguazu Falls?

The hottest time of year in Iguazu Falls is normally January. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Iguazu Falls?

In terms of rainfall, October is usually the wettest month in Iguazu Falls with 182mm on average. There are normally 10 days in October with some rain.

When is it sunniest in Iguazu Falls?

The sunniest time of year in Iguazu Falls is normally December with bright sunshine on average for 53% of daylight hours; that's 7 hours of sunshine per day.

Best time to visit Iguazu Falls

Q: When is the best time to visit Iguazu Falls?

The best time to visit Iguazu Falls is April, May, July, October and November based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Iguazu Falls by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Iguazu Falls?

The best time to visit Iguazu Falls is April, May, July, October and November based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

2
Jan
2.5
Feb
2
Mar
3.5
Apr
3.5
May
3
Jun
3.5
Jul
3
Aug
3
Sep
3.5
Oct
3.5
Nov
2.5
Dec

Change criteria

Max Day Temperature (°F)

90
Jan
88
Feb
88
Mar
81
Apr
75
May
70
Jun
72
Jul
75
Aug
77
Sep
82
Oct
86
Nov
90
Dec

Hours of Sunshine (daily)

6
Jan
6
Feb
5
Mar
5
Apr
5
May
5
Jun
5
Jul
5
Aug
4
Sep
5
Oct
7
Nov
7
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Argentina (Iguazu Falls) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)