foz do iguacu Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
foz do iguacu year round climate
Spring (September–November): Average 22.3–25.1°C, warm and comfortable climate, moderate rainfall, with October being the peak of the rainy season. Common activities: Visiting Iguazu Falls, experiencing eco-tourism around the falls. Recommended clothing: Light and breathable long-sleeved clothing, comfortable shoes.
Summer (December–February): Average 26.3–27.5°C, hot and humid, relatively low rainfall. Common activities: Water activities, enjoying the magnificent views of the falls, strolling in the falls park. Recommended clothing: Light and breathable short-sleeved clothing, sandals, sun hat.
Autumn (March–May): Average 19.0–25.9°C, mild climate, more rainfall, with April having the most rainfall. Common activities: Visiting Iguazu Falls, exploring the surrounding natural landscapes, such as Iguazu National Park. Recommended clothing: Comfortable long-sleeved or short-sleeved clothing, adjust clothing according to weather changes.
Winter (June–August): Average 18.6–19.6°C, cool and dry, low rainfall. Common activities: Visiting Iguazu Falls, sightseeing in nearby cities, enjoying a relatively comfortable sightseeing experience. Recommended clothing: Light jacket, long-sleeved clothing.
foz do iguacu climatological average
Annual average temperature: approx. 23.1°C / Annual rainfall: approx. 1645 mm / Summer humidity: 70%–80% / Rainiest month: October
foz do iguacu monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
27.5°C
137.3
February
27°C
105
March
25.9°C
164.7
April
23.1°C
209
May
19°C
195
June
18.6°C
56.7
July
19.1°C
97
August
19.6°C
63.3
September
22.3°C
162
October
23.3°C
226.7
November
25.1°C
105.3
December
26.3°C
123.3
foz do iguacu weather for the next seven days
9/30
Wednesday
Light rain shower
24.4°C/17.8°C
10/1
Thursday
Overcast
25.3°C/17.3°C
10/2
Friday
Overcast
27.7°C/14.6°C
10/3
Saturday
Patchy rain nearby
26.5°C/19.5°C
10/4
Sunday
Overcast
24°C/16°C
10/5
Monday
Light rain shower
19.6°C/18.1°C
10/6
Tuesday
Sunny
21.1°C/12.2°C
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