Average monthly rainy days in Jamestown
The number of days each month with rain, snow and hail in Jamestown (), Saint Helena.
- On average, June is the most rainy with 12 days of rain/snow.
- On average, December is the driest month with 5 rainy days.
- The average annual number of rainy days is 100.
Weather Forecasts for Jamestown
almost clear and no rain
partly cloudy and small chance of slight rain
broken clouds and chance of rain