Iguazu Falls weather by month

Check out Iguazu Falls weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Iguazu Falls (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
90°F maximum daytime temperature in January in Iguazu Falls90
88°F maximum daytime temperature in February in Iguazu Falls88
88°F maximum daytime temperature in March in Iguazu Falls88
81°F maximum daytime temperature in April in Iguazu Falls81
75°F maximum daytime temperature in May in Iguazu Falls75
70°F maximum daytime temperature in June in Iguazu Falls70
72°F maximum daytime temperature in July in Iguazu Falls72
75°F maximum daytime temperature in August in Iguazu Falls75
77°F maximum daytime temperature in September in Iguazu Falls77
82°F maximum daytime temperature in October in Iguazu Falls82
86°F maximum daytime temperature in November in Iguazu Falls86
90°F maximum daytime temperature in December in Iguazu Falls90
Min temperature (night-time)
68°F minimum night-time temperature in January in Iguazu Falls68
68°F minimum night-time temperature in February in Iguazu Falls68
66°F minimum night-time temperature in March in Iguazu Falls66
61°F minimum night-time temperature in April in Iguazu Falls61
54°F minimum night-time temperature in May in Iguazu Falls54
50°F minimum night-time temperature in June in Iguazu Falls50
50°F minimum night-time temperature in July in Iguazu Falls50
52°F minimum night-time temperature in August in Iguazu Falls52
55°F minimum night-time temperature in September in Iguazu Falls55
59°F minimum night-time temperature in October in Iguazu Falls59
63°F minimum night-time temperature in November in Iguazu Falls63
66°F minimum night-time temperature in December in Iguazu Falls66
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

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
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

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 (inches)
6.5 inches monthly rainfall in January in Iguazu Falls6.5
5.8 inches monthly rainfall in February in Iguazu Falls5.8
4.8 inches monthly rainfall in March in Iguazu Falls4.8
5.9 inches monthly rainfall in April in Iguazu Falls5.9
6.1 inches monthly rainfall in May in Iguazu Falls6.1
5.7 inches monthly rainfall in June in Iguazu Falls5.7
4.3 inches monthly rainfall in July in Iguazu Falls4.3
4.8 inches monthly rainfall in August in Iguazu Falls4.8
5.3 inches monthly rainfall in September in Iguazu Falls5.3
7.2 inches monthly rainfall in October in Iguazu Falls7.2
6.6 inches monthly rainfall in November in Iguazu Falls6.6
5.3 inches monthly rainfall in December in Iguazu Falls5.3

More about Iguazu Falls

Iguazu Falls by month

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

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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.

What's the climate like in Iguazu Falls?

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

Metric (°C)  |  Imperial (°F)

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More about Argentina

Compare Iguazu Falls with the USA

Below the Iguazu Falls chart shows average maximum daytime temperature for Iguazu Falls, Argentina and the USA (Washington).

Maximum daytime temperature (°F)

Iguazu Falls, Argentina
USA (Washington)
90
41
88
45
88
55
81
66
75
75
70
84
72
88
75
86
77
79
82
68
86
57
90
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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