Foz do Iguaçu Weather Year-Round — Best Time to Visit
Foz do Iguaçu, Brazil has warm weather year-round. The best time to visit is August (score: 85/100). Annual average high: 27°C, total rainfall: 1724mm.
When is the best time to visit Foz do Iguaçu?
85
August is the best month to visit Foz do Iguaçu with a travel score of 85/100 (Excellent).
Expect highs of 24.4°C, 6 rain days, and 8.9 hours of daily sunshine.
View August weather details →Travel Score by Month
76
Jan
77
Feb
80
Mar
81
Apr
77
May
74
Jun
77
Jul
85
Aug
82
Sep
78
Oct
81
Nov
78
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Foz do Iguaçu each month?
27°C
Avg High
18.6°C
Avg Low
1724mm
Annual Rain
How much rain does Foz do Iguaçu get?
Foz do Iguaçu receives 1724mm of rain annually. The wettest month is typically October with 205mm, while August is the driest.
What is the weather like each month in Foz do Iguaçu?
January
76
31°C
Low: 23°C
15 rain days
Good
February
77
30°C
Low: 23°C
14 rain days
Good
March
80
30°C
Low: 22°C
12 rain days
Good
April
81
27°C
Low: 19°C
9 rain days
Excellent
May
77
23°C
Low: 16°C
9 rain days
Good
June
74
22°C
Low: 14°C
9 rain days
Good
July
77
22°C
Low: 13°C
8 rain days
Good
August
Best time to visit85
24°C
Low: 15°C
6 rain days
Excellent
September
82
27°C
Low: 17°C
9 rain days
Excellent
October
78
28°C
Low: 19°C
13 rain days
Good
November
81
29°C
Low: 20°C
11 rain days
Excellent
December
78
31°C
Low: 22°C
14 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31