Average temperature within Viterbo right-through October is 13. High average temperature is 20 and average daily low being 10. Discover more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 20 |
| Low Temperature | 10 |
| Sunshine Per Day | 7 |
Useful Links: Viterbo Weather: Average Weather & Yearly Climate