Normally, average daily temperatures in Curitiba throughout the time of September is 15. Through the month the highs are about 21 degrees and a low of 13 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 21 |
| Low Temperature | 13 |
Useful Links: Curitiba Weather: Average Weather & Yearly Climate