Iguazu Falls climate guide

Temperature in Iguazu Falls (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
32°C maximum daytime temperature in January in Iguazu Falls32
31°C maximum daytime temperature in February in Iguazu Falls31
31°C maximum daytime temperature in March in Iguazu Falls31
27°C maximum daytime temperature in April in Iguazu Falls27
24°C maximum daytime temperature in May in Iguazu Falls24
21°C maximum daytime temperature in June in Iguazu Falls21
22°C maximum daytime temperature in July in Iguazu Falls22
24°C maximum daytime temperature in August in Iguazu Falls24
25°C maximum daytime temperature in September in Iguazu Falls25
28°C maximum daytime temperature in October in Iguazu Falls28
30°C maximum daytime temperature in November in Iguazu Falls30
32°C maximum daytime temperature in December in Iguazu Falls32
Min temperature (night-time)
20°C minimum night-time temperature in January in Iguazu Falls20
20°C minimum night-time temperature in February in Iguazu Falls20
19°C minimum night-time temperature in March in Iguazu Falls19
16°C minimum night-time temperature in April in Iguazu Falls16
12°C minimum night-time temperature in May in Iguazu Falls12
10°C minimum night-time temperature in June in Iguazu Falls10
10°C minimum night-time temperature in July in Iguazu Falls10
11°C minimum night-time temperature in August in Iguazu Falls11
13°C minimum night-time temperature in September in Iguazu Falls13
15°C minimum night-time temperature in October in Iguazu Falls15
17°C minimum night-time temperature in November in Iguazu Falls17
19°C minimum night-time temperature in December in Iguazu Falls19

Sunshine & Daylight in Iguazu Falls

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
14 hours of daylight per day in January in Iguazu Falls14
13 hours of daylight per day in February in Iguazu Falls13
12 hours of daylight per day in March in Iguazu Falls12
11 hours of daylight per day in April in Iguazu Falls11
11 hours of daylight per day in May in Iguazu Falls11
11 hours of daylight per day in June in Iguazu Falls11
11 hours of daylight per day in July in Iguazu Falls11
11 hours of daylight per day in August in Iguazu Falls11
12 hours of daylight per day in September in Iguazu Falls12
13 hours of daylight per day in October in Iguazu Falls13
13 hours of daylight per day in November in Iguazu Falls13
14 hours of daylight per day in December in Iguazu Falls14

Rainfall in Iguazu Falls

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Iguazu Falls10
11 days with some rainfall in February in Iguazu Falls11
7 days with some rainfall in March in Iguazu Falls7
8 days with some rainfall in April in Iguazu Falls8
9 days with some rainfall in May in Iguazu Falls9
8 days with some rainfall in June in Iguazu Falls8
7 days with some rainfall in July in Iguazu Falls7
8 days with some rainfall in August in Iguazu Falls8
9 days with some rainfall in September in Iguazu Falls9
10 days with some rainfall in October in Iguazu Falls10
10 days with some rainfall in November in Iguazu Falls10
8 days with some rainfall in December in Iguazu Falls8
Average monthly rainfall (mm)
166 mm monthly rainfall in January in Iguazu Falls166
148 mm monthly rainfall in February in Iguazu Falls148
122 mm monthly rainfall in March in Iguazu Falls122
149 mm monthly rainfall in April in Iguazu Falls149
154 mm monthly rainfall in May in Iguazu Falls154
146 mm monthly rainfall in June in Iguazu Falls146
109 mm monthly rainfall in July in Iguazu Falls109
123 mm monthly rainfall in August in Iguazu Falls123
134 mm monthly rainfall in September in Iguazu Falls134
182 mm monthly rainfall in October in Iguazu Falls182
168 mm monthly rainfall in November in Iguazu Falls168
134 mm monthly rainfall in December in Iguazu Falls134

More climate for Iguazu Falls

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Iguazu Falls11
UV (maximum) index 11+ (Extreme) in February in Iguazu Falls11
UV (maximum) index 11 (Extreme) in March in Iguazu Falls11
UV (maximum) index 8 (Very High) in April in Iguazu Falls8
UV (maximum) index 6 (High) in May in Iguazu Falls6
UV (maximum) index 4 (Moderate) in June in Iguazu Falls4
UV (maximum) index 5 (Moderate) in July in Iguazu Falls5
UV (maximum) index 6 (High) in August in Iguazu Falls6
UV (maximum) index 9 (Very High) in September in Iguazu Falls9
UV (maximum) index 11 (Extreme) in October in Iguazu Falls11
UV (maximum) index 11+ (Extreme) in November in Iguazu Falls11
UV (maximum) index 11+ (Extreme) in December in Iguazu Falls11
Heat & Humidity
Very high heat & humidity in January in Iguazu FallsVH
Very high heat & humidity in February in Iguazu FallsVH
High heat & humidity in March in Iguazu FallsH
Low heat & humidity in April in Iguazu FallsL
No heat & humidity in May in Iguazu Falls0
No heat & humidity in June in Iguazu Falls0
No heat & humidity in July in Iguazu Falls0
Low heat & humidity in August in Iguazu FallsL
Low heat & humidity in September in Iguazu FallsL
Moderate heat & humidity in October in Iguazu FallsM
Moderate heat & humidity in November in Iguazu FallsM
High heat & humidity in December in Iguazu FallsH

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

What's the climate like in Iguazu Falls?

Iguazu Falls has a temperate climate with hot summers and some rainfall in all months.

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Recommended for Argentina

The climate guide for Argentina (Iguazu Falls) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Metric (°C / mm)  |  Imperial (°F / inches)

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