- Explore lowest airfares by destinations worldwide
- Find the cheapest month or filter by route or month
- Prices shown found on Skyscanner in last 8 days
St Helena & Islands climate guide
|Maximum daytime temperature °C|
|Days with some rainfall|
|Sea temperature °C|
Below are average maximum temperatures at popular destinations in St Helena & Islands for next month - December. Select a destination to see the climate guide for all months of the year.
Recommended for St Helena & Islands
The climate guide for St Helena & Islands (St Helena) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.