Click on a day for an hourly weather forecast
The temperatures in Puerto Iguazu in July are comfortable with low of 13°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Puerto Iguazu during the month of July. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Puerto Iguazu in July 2026.
If you’re planning to visit Puerto Iguazu in the near future, we highly recommend that you review the 14 day weather forecast for Puerto Iguazu before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 33° / 21° | 11 | 20 | 0 | 218 mm | Ok | Puerto Iguazu in January |
| February | 33° / 21° | 10 | 18 | 0 | 160 mm | Ok | Puerto Iguazu in February |
| March | 31° / 20° | 8 | 23 | 0 | 174 mm | Ok | Puerto Iguazu in March |
| April | 29° / 18° | 6 | 24 | 0 | 159 mm | Good | Puerto Iguazu in April |
| May | 24° / 15° | 7 | 24 | 0 | 208 mm | Good | Puerto Iguazu in May |
| June | 22° / 14° | 6 | 24 | 0 | 171 mm | Good | Puerto Iguazu in June |
| July | 22° / 13° | 6 | 25 | 0 | 141 mm | Good | Puerto Iguazu in July |
| August | 25° / 14° | 5 | 26 | 0 | 98 mm | Perfect | Puerto Iguazu in August |
| September | 29° / 17° | 6 | 24 | 0 | 129 mm | Good | Puerto Iguazu in September |
| October | 30° / 18° | 9 | 22 | 0 | 234 mm | Ok | Puerto Iguazu in October |
| November | 31° / 19° | 8 | 22 | 0 | 188 mm | Ok | Puerto Iguazu in November |
| December | 32° / 21° | 10 | 21 | 0 | 187 mm | Ok | Puerto Iguazu in December |