Jamestown Weather Averages
Climate averages for Jamestown based on 10 years of historical data.
Annual avg temp
20.6°C
Annual avg high
21.6°C
Annual avg low
19.8°C
Record high
27°C
Record low
14°C
Annual rainfall
245 mm
Rainy days
82
Sunshine
1.5h/day
Kelembapan
76%
Average Jamestown temperatures by month
Avg high
Avg low
Average rainfall in Jamestown by month
Rainfall (mm)
Sunshine hours in Jamestown by month
Sunshine (h/day)
Humidity in Jamestown by month
Average humidity
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Cuaca pada Januari | 23°C | 21°C | 19 mm | 1.7h |
| Cuaca pada Februari | 24°C | 22°C | 20 mm | 1.9h |
| Cuaca pada Mac | 24°C | 22°C | 25 mm | 1.4h |
| Cuaca pada April | 24°C | 22°C | 19 mm | 1.5h |
| Cuaca pada Mei | 23°C | 21°C | 20 mm | 1.8h |
| Cuaca pada Jun | 22°C | 20°C | 22 mm | 1.7h |
| Cuaca pada Julai | 20°C | 18°C | 24 mm | 1.7h |
| Cuaca pada Ogos | 20°C | 18°C | 21 mm | 1.2h |
| Cuaca pada September | 19°C | 18°C | 20 mm | 1.2h |
| Cuaca pada Oktober | 20°C | 18°C | 18 mm | 1.5h |
| Cuaca pada November | 20°C | 18°C | 15 mm | 1.6h |
| Cuaca pada Disember | 21°C | 20°C | 22 mm | 1.3h |