San Lorenzo Island (Peru)
Island Largest Peruvian island in Callao Bay
Off Callao near Lima, San Lorenzo Island is the region’s largest island; boat trips bring birdwatchers, fishermen and visitors interested in maritime history and coastal wildlife.
How to Get to San Lorenzo Island (Peru) #
The island sits off the port of Callao (Lima’s seaport). Access requires permission from Peruvian authorities and is typically arranged via official tours or research permits; there are no public ferries.
Tips for Visiting San Lorenzo Island (Peru) #
- Most of the island is restricted because of military installations - verify permissions well in advance with Callao port authorities
- If a one-day visit is arranged, bring sunscreen and shade: there's little shelter and the sun off the Pacific is intense
- Bring a certified guide; unofficial landings are discouraged and sometimes illegal
Best Time to Visit San Lorenzo Island (Peru) #
Visits are rare and weather-dependent; the driest months (southern summer) generally offer the most stable seas, but many parts of the island remain under military control year-round.
Weather & Climate near San Lorenzo Island (Peru) #
San Lorenzo Island (Peru)'s climate is classified as Hot Desert - Hot Desert climate with warm summers (peaking in February) and mild winters (coldest in August). Temperatures range from 13°C to 26°C. Very dry conditions with minimal rainfall with a pronounced dry season.
January
January is mild with highs of 24°C and lows of 19°C. Almost no rain.
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February
February is the warmest month with highs of 26°C and lows of 19°C. Almost no rain.
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March
March is mild with highs of 25°C and lows of 19°C. Almost no rain.
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April
April is mild with highs of 24°C and lows of 17°C. Almost no rain.
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May
May is mild with highs of 21°C and lows of 16°C. Almost no rain.
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June
June is cool with highs of 20°C and lows of 14°C. Almost no rain.
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July
July is cool with highs of 18°C and lows of 13°C. Almost no rain.
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August
August is the coolest month with highs of 18°C and lows of 13°C. Almost no rain.
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September
September is cool with highs of 18°C and lows of 13°C. Almost no rain.
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October
October is cool with highs of 20°C and lows of 14°C. The driest month with just 0 mm.
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November
November is cool with highs of 21°C and lows of 15°C. The driest month with just 0 mm.
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December
December is mild with highs of 23°C and lows of 17°C. The driest month with just 0 mm.