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Iguazu, Argentina Weather Averages

January is the hottest month in Iguazu with an average temperature of 26°C (78°F) and the coldest is June at 17°C (62°F). The wettest month is November with an average of 210mm of rain..

Average Temperature Iguazu

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Iguazu

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Iguazu

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Iguazu : Next 24-Hour Weather

Today - 15th December 2025

Sunrise 05:42

Sunrise

Sunset 19:26

Sunset
13:00
Moderate or heavy rain shower
29°C (84°F)
14:00
Torrential rain shower
27°C (79°F)
15:00
Moderate rain
25°C (76°F)
16:00
Light rain shower
23°C (73°F)
17:00
Fog
22°C (71°F)
18:00
Fog
22°C (71°F)
19:00
Fog
22°C (70°F)
20:00
Light rain shower
22°C (70°F)
21:00
Fog
22°C (70°F)
22:00
Fog
21°C (69°F)
23:00
Patchy rain possible
20°C (68°F)

Tomorrow - 16th December 2025

Sunrise 05:42

Sunrise

Sunset 19:26

Sunset
0:00
Patchy rain possible
19°C (65°F)
1:00
Mist
18°C (64°F)
2:00
Mist
18°C (63°F)
3:00
Mist
17°C (62°F)
4:00
Mist
17°C (62°F)
5:00
Cloudy
17°C (62°F)
6:00
Partly cloudy
18°C (64°F)
7:00
Clear
20°C (68°F)
8:00
Clear
23°C (73°F)
9:00
Clear
25°C (76°F)
10:00
Clear
27°C (80°F)
11:00
Clear
29°C (83°F)
12:00
Clear
30°C (85°F)