Generally, average daily wearther in Jamestown in August is 14, with highs being around 18 and typical average low being around 14. We have put some more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 14 |
| High Temperature | 18 |
| Low Temperature | 14 |
| Sunshine Per Day | 9 |
Useful Links: Jamestown Weather: Average Weather & Yearly Climate