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Iguazu Falls weather in August 2026
Expect daytime maximum temperatures of 24°C in Iguazu Falls, Argentina in August based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 123 mm of rainfall in the month.
- 24°C max day temperature
24 - 5 hours of sunshine per day
- 8 days with some rainfall
8 - 11°C min night temperature
11 - 11 hours of daylight per day
11 - Low heat & humidity
L - 123 mm of monthly rainfall
123 - 6 (High) UV index
6
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Recommended for Argentina
The August weather guide for Argentina (Iguazu Falls) shows long term 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.
Metric (°C / mm) | Imperial (°F / inches)
More about Argentina
How hot is it in Iguazu Falls in August?
Daytime temperatures usually reach 24°C in Iguazu Falls in August, falling to 11°C at night.
How sunny is it in Iguazu Falls in August?
There are normally 5 hours of bright sunshine each day in Iguazu Falls in August - that's 40% of daylight hours.
Does it rain in Iguazu Falls in August?
There are usually 8 days with some rain in Iguazu Falls in August and the average monthly rainfall is 123mm.
Iguazu Falls August sunrise & sunset times
Browse the sunrise and sunset times for Iguazu Falls in August 2026. Select a month to view Iguazu Falls sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Saturday, 1st August 2026 | 07:16 | 18:12 |
| Sunday, 16th August 2026 | 07:05 | 18:19 |
| Monday, 31st August 2026 | 06:51 | 18:25 |
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