Weather Guide

Lesvos, Greece Average Monthly Weather

Weather score54Mixed annual avg

Best months: August, July, June

Across the year, average daytime temperatures are around 19°C, sunshine averages 8.4h per day, and rainfall totals about 645mm. Sea temperatures average 19°C across the year.

Annual weather

Annual averages

Temp

19°C

Rain

645mm

Annual total

Sun

8.4h

Sea

19°C

Weather score

54

Mixed avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 29°C, giving warm days by monthly-average standards.

Drier

Rainfall averages 8mm, which is relatively low for holiday planning.

Bright

Sunshine averages 14h per day, so bright days are a strong part of the month.

Swimmable

Sea temperatures average 23°C, which can work for swimming but may feel fresh.

Map

Weather map

Compare Lesvos, Greece with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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July29°C average high

July is one of Lesvos' warmest months, with daytime heat above the yearly average.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

July8mm average rain

July is one of Lesvos' driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsApril to October

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

July14 hours average sun

July is one of Lesvos' sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsJune to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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July23°C average sea

July is one of Lesvos' warmest sea months, when swimming comfort is usually strongest.

Warmest seaJune to September

Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.

Weather score

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July89 weather score

July is one of Lesvos' best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsJune to September

These months have the strongest weather score in the monthly averages.

Hotels near Lesvos, Greece