Tristan da Cunha weather in April 2025
Expect 17°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Tristan da Cunha in April. Check more long-term weather averages for Tristan da Cunha in April before you book your next holiday to St Helena & Islands in 2025/2026.
- 1717°C max day temperature
- 4 hours of sunshine per day
- 1818 days with some rainfall
- 1313°C min night temperature
- 1111 hours of daylight per day
- 0No heat & humidity
- 144144 mm of monthly rainfall
- 55 (Moderate) UV index
- 1717°C sea temperature
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