Annual average temperature · 30-year mean — not today
-10°
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10°
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Best Time to Visit: Apr, May, Jun, Jul, Aug, Sep, Oct. Rainiest: Dec (100 mm).View current weather →
Annual Precip
622mm
100mm dec · 13mm sepWarmest
29°C
FebColdest
16°C
AugWind
6km/h
Calm
Iaçu has a tropical climate with warm temperatures year-round. The coolest month is Aug (16°C) and the warmest is Feb (29°C). Annual rainfall totals 622mm.
Monthly Averages
Jan
High29°C85°F
Avg Temp25°C76°F
Low20°C68°F
Precipitation85 mm
Wind5 km/h
Feb
High29°C85°F
Avg Temp25°C76°F
Low20°C68°F
Precipitation79 mm
Wind6 km/h
Mar
High29°C84°F
Avg Temp25°C76°F
Low20°C68°F
Precipitation84 mm
Wind6 km/h
Apr
High28°C82°F
Avg Temp24°C75°F
Low20°C67°F
Precipitation55 mm
Wind6 km/h
May
High26°C80°F
Avg Temp22°C72°F
Low18°C65°F
Precipitation34 mm
Wind6 km/h
Jun
High25°C78°F
Avg Temp21°C70°F
Low17°C63°F
Precipitation27 mm
Wind6 km/h
Jul
High25°C77°F
Avg Temp21°C69°F
Low16°C61°F
Precipitation23 mm
Wind7 km/h
Aug
High25°C78°F
Avg Temp21°C70°F
Low16°C61°F
Precipitation15 mm
Wind6 km/h
Sep
High27°C80°F
Avg Temp22°C71°F
Low17°C63°F
Precipitation13 mm
Wind6 km/h
Oct
High28°C83°F
Avg Temp23°C74°F
Low18°C65°F
Precipitation36 mm
Wind7 km/h
Nov
High29°C84°F
Avg Temp24°C75°F
Low19°C66°F
Precipitation71 mm
Wind6 km/h
Dec
High29°C84°F
Avg Temp24°C76°F
Low19°C67°F
Precipitation100 mm
Wind5 km/h
HighLowPrecipitation
Monthly Wind Speed
km/h
Frequently Asked Questions
What is the climate like in Iaçu?
Iaçu has an average annual temperature of 23°C with 622mm of rainfall per year. The warmest month is Feb (29°C) and the coldest is Aug (16°C).
What is the hottest month in Iaçu?
The hottest month in Iaçu is Feb, with an average high of 29°C.
How much rain does Iaçu get?
Iaçu receives 622mm of precipitation annually. The wettest month is Dec (100mm) and the driest is Sep (13mm).
When is the best time to visit Iaçu?
The best time to visit Iaçu is during Apr, May, Jun, Jul, Aug, Sep, Oct, when temperatures are comfortable and rainfall is relatively low.