Typically the average temperate in Valence right-through August is 9. With the average high being 16 and typical average low being around 5 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 9 |
| High Temperature | 16 |
| Low Temperature | 5 |
| Sunshine Per Day | 6 |
Useful Links: Valence Weather: Average Weather & Yearly Climate