Impact-Site-Verification: e97618de-a52b-470d-b945-7e81282bcff0
Panorama of Zakynthos coast

Zakynthos, Greece

Best Time to Visit Zakynthos

Weather month by month, from 20 years of weather-station records.

Best months
April, May, and October
Warmest month
July, 34°C
Wettest month
November, 165 mm

Zakynthos weather by month

Average daily high and low, total rainfall and days with at least 2.5 mm of rain.

MonthHigh / lowRainVerdict
January15°C / 7°C120 mm · 8 daysFair
February16°C / 7°C67 mm · 5 daysGood
March17°C / 9°C59 mm · 5 daysGood
April21°C / 11°C24 mm · 2 daysGreat
May25°C / 14°C13 mm · 2 daysGreat
June31°C / 19°C13 mm · 1 dayGood
July34°C / 21°C2 mm · 0 daysHot
August34°C / 22°C6 mm · 1 dayHot
September29°C / 19°C66 mm · 3 daysGood
October24°C / 15°C90 mm · 5 daysGreat
November20°C / 12°C165 mm · 8 daysGreat
December17°C / 8°C145 mm · 8 daysFair

Zakynthos by season

Spring

Spring brings wildflowers and green landscapes, with pleasant temperatures but cool sea.

  • + Quiet
  • + Green landscapes
  • + Good for walking
  • − Cool sea
  • − Some businesses closed

Summer

Summer is hot and busy, with warm seas and all boat trips running.

  • + Warm sea
  • + All excursions available
  • + Lively resorts
  • − Crowds
  • − High prices

Autumn

September and October offer warm seas and fewer visitors.

  • + Warm sea
  • + Lower prices
  • + Pleasant weather
  • − Some rain in October
  • − Resorts wind down

Winter

Winter is mild but rainy, with most tourist facilities closed.

  • + Authentic local life
  • + Very low prices
  • + Green countryside
  • − Rain
  • − Most hotels closed

Zakynthos month by month

Zakynthos in January

Fair

In January, Zakynthos averages highs of 15°C and lows of 7°C, with about 8 rainy days and 120 mm of rain. Expect mixed weather, with comfortable spells.

Zakynthos in February

Good

In February, Zakynthos averages highs of 16°C and lows of 7°C, with about 5 rainy days and 67 mm of rain. It is a good month to visit.

Zakynthos in March

Good

In March, Zakynthos averages highs of 17°C and lows of 9°C, with about 5 rainy days and 59 mm of rain. It is a good month to visit.

Zakynthos in April

Great

In April, Zakynthos averages highs of 21°C and lows of 11°C, with about 2 rainy days and 24 mm of rain. It is one of the most comfortable months for sightseeing.

Zakynthos in May

Great

In May, Zakynthos averages highs of 25°C and lows of 14°C, with about 2 rainy days and 13 mm of rain. It is one of the most comfortable months for sightseeing.

Zakynthos in June

Good

In June, Zakynthos averages highs of 31°C and lows of 19°C, with about 1 rainy day and 13 mm of rain. It is a good month to visit.

Zakynthos in July

Hot

In July, Zakynthos averages highs of 34°C and lows of 21°C, with about 0 rainy days and 2 mm of rain. It is hot, so plan sightseeing for mornings and evenings.

Zakynthos in August

Hot

In August, Zakynthos averages highs of 34°C and lows of 22°C, with about 1 rainy day and 6 mm of rain. It is hot, so plan sightseeing for mornings and evenings.

Zakynthos in September

Good

In September, Zakynthos averages highs of 29°C and lows of 19°C, with about 3 rainy days and 66 mm of rain. It is a good month to visit.

Zakynthos in October

Great

In October, Zakynthos averages highs of 24°C and lows of 15°C, with about 5 rainy days and 90 mm of rain. It is one of the most comfortable months for sightseeing.

Zakynthos in November

Great

In November, Zakynthos averages highs of 20°C and lows of 12°C, with about 8 rainy days and 165 mm of rain. It is one of the most comfortable months for sightseeing.

Zakynthos in December

Fair

In December, Zakynthos averages highs of 17°C and lows of 8°C, with about 8 rainy days and 145 mm of rain. Expect mixed weather, with comfortable spells.

Top tours and experiences in Zakynthos

The tours and tickets travellers book most, with ratings and reviews from Viator.

Zakynthos : One day small group tour to Navagio beach Blue Caves & top view

Zakynthos : One day small group tour to Navagio beach Blue Caves & top view

4.61,483 reviews7h
Zakynthos boat tour:Shipwreck& Local blue caves with 3 Swim Stops

Zakynthos boat tour:Shipwreck& Local blue caves with 3 Swim Stops

4.8390 reviews40m
Zakynthos All Day Tour Shipwreck beach, view point-Blue Caves

Zakynthos All Day Tour Shipwreck beach, view point-Blue Caves

4.6366 reviews9h
All things to do in Zakynthos →

Tours and prices from Viator, a Tripadvisor company. Prices change with your dates. We may earn a commission if you book, at no extra cost to you.

Plan your Zakynthos trip

Best time to visit Zakynthos: FAQ

What is the best month to visit Zakynthos?+

April is the most comfortable month on average, with highs of 21°C. May and October are close behind.

What is the rainiest month in Zakynthos?+

November is the wettest month, with about 165 mm of rain.

How hot does Zakynthos get?+

July is the warmest month, with average highs of 34°C and lows of 21°C. The coldest nights come in February, averaging 7°C.

Averages for 2006–2025 from the ZAKINTHOS weather station (1 km from the centre), NOAA Global Historical Climatology Network. Verdicts rate sightseeing comfort from daytime highs and rainy days.