Speedwell Island
Island Subantarctic island in the South Atlantic
How to Get to Speedwell Island #
Speedwell Island lies in the South Atlantic sector near the Falkland Islands/Islas Malvinas region; access is by expedition vessels or private yachts during austral summer months and requires coordination with local authorities.
Tips for Visiting Speedwell Island #
- Speedwell Island is remote and access is weather‑dependent; travel plans should include contingency days.
- Bring cold‑weather gear and sea‑proof clothing - the Southern Ocean rarely plays nice.
- Be mindful of protected wildlife and the ecological sensitivity of sub-Antarctic islands.
Best Time to Visit Speedwell Island #
Visits are restricted to the austral summer when sea and weather conditions are least hostile.
Weather & Climate near Speedwell Island #
Speedwell Island's climate is classified as Subpolar Oceanic - Subpolar Oceanic climate with cool summers (peaking in January) and cold winters (coldest in July). Temperatures range from 2°C to 13°C. Moderate rainfall (520 mm/year).
January
January is cool with highs of 13°C and lows of 8°C. The wettest month with 58 mm of rain and breezy conditions.
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February
February is cold with highs of 12°C and lows of 8°C. Moderate rainfall (43 mm) and breezy conditions.
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March
March is cold with highs of 11°C and lows of 7°C. Moderate rainfall (52 mm) and breezy conditions.
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April
April is cold with highs of 9°C and lows of 5°C. Moderate rainfall (51 mm) and breezy conditions.
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May
May is cold with highs of 7°C and lows of 4°C. Moderate rainfall (48 mm) and breezy conditions.
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June
June is cold with highs of 5°C and lows of 2°C. Moderate rainfall (43 mm) and breezy conditions.
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July
July is the coolest month with highs of 5°C and lows of 2°C. Moderate rainfall (39 mm) and breezy conditions.
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August
August is cold with highs of 5°C and lows of 2°C. Moderate rainfall (37 mm) and breezy conditions.
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September
September is cold with highs of 6°C and lows of 2°C. Moderate rainfall (32 mm) and breezy conditions.
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October
October is cold with highs of 8°C and lows of 3°C. Moderate rainfall (33 mm) and breezy conditions.
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November
November is cold with highs of 10°C and lows of 5°C. Moderate rainfall (35 mm) and breezy conditions.
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December
December is cold with highs of 12°C and lows of 6°C. Moderate rainfall (49 mm) and breezy conditions.
