Jamestown Climate: Weather by Month and Best Time to Visit
Best months for Jamestown: January, February, April, May.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 23°C | 22°C | 2 mm | 0 | – | – | 9.0 |
| February | 24°C | 23°C | 3 mm | 1 | – | – | 9.0 |
| March | 24°C | 24°C | 5 mm | 1 | – | – | 8.9 |
| April | 24°C | 23°C | 3 mm | 1 | – | – | 9.0 |
| May | 23°C | 22°C | 4 mm | 1 | – | – | 9.0 |
| June | 22°C | 21°C | 5 mm | 1 | – | – | 8.9 |
| July | 21°C | 20°C | 3 mm | 0 | – | – | 8.8 |
| August | 20°C | 19°C | 2 mm | 0 | – | – | 8.7 |
| September | 20°C | 19°C | 1 mm | 0 | – | – | 8.7 |
| October | 20°C | 19°C | 1 mm | 0 | – | – | 8.7 |
| November | 20°C | 19°C | 0 mm | 0 | – | – | 8.8 |
| December | 21°C | 21°C | 1 mm | 0 | – | – | 9.0 |