Average temperatures in Fortaleza through the whole of January is 26. You can expect highs around 30 and low average expected to be 25 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 26 |
| High Temperature | 30 |
| Low Temperature | 25 |
Useful Links: Fortaleza Weather: Average Weather & Yearly Climate