Typical average daily weather in San Marino during the month of August is 22 with a general average high of 29 with low average temperatures being 19. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 22 |
| High Temperature | 29 |
| Low Temperature | 19 |
Useful Links: San Marino Weather: Average Weather & Yearly Climate