Normally the average weather in Saint Tropez throughout the time of May is 15. Highs are around 21 degrees with a low of 13. The table below has some further insights:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 21 |
| Low Temperature | 13 |
| Sunshine Per Day | 9 |
Useful Links: Saint Tropez Weather: Average Weather & Yearly Climate