Average temperatures within Altdorf in the month of July is 17 with highs being 24 and lows around 14 degrees.
| Month | Degrees Celsius |
|---|---|
| Temperature | 17 |
| High Temperature | 24 |
| Low Temperature | 14 |
| Sunshine Per Day | 8 |
Useful Links: Altdorf Weather: Average Weather & Yearly Climate