Weather Forecast for Zakynthos

Ionian Islands, Greece

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Sunny

Current Weather - Zakynthos: 28°C

Ionian Islands, Greece

Sunny

Feels like 31°C

Wind

23 km/h NW

Humidity

67%

Pressure

1012 mb

UV Index

3

Visibility

10 km

Sunny

Sunny

Friday, August 21, 2026

High

28°C

Low

26°C

Rain Chance

7%

Hourly Forecast

Sunny 28°C
16:00
Sunny 28°C
17:00
Sunny 28°C
18:00
Sunny 28°C
19:00
Sunny 27°C
20:00
Clear 27°C
21:00
Clear 26°C
22:00
Clear 26°C
23:00
Aug 22

Day Statistics

Maximum Wind

23 km/h

Humidity

74%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

7%

Snow Chance

0%

Sun & Moon

Sunrise

06:57 AM

Sunset

08:21 PM

Moonrise

04:21 PM

Moonset

12:35 AM

Moon Phase

First Quarter

Moon Illumination

69%

Air Quality

PM2.5

11.4

μg/m³

PM10

15.8

μg/m³

NO₂

1.5

μg/m³

O₃

89

μg/m³

SO₂

0.4

μg/m³

CO

140.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

742.08

Diffuse Radiation

76.53

DNI

0

GTI

0

When to visit Zakynthos?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: May June July

January

☀️
15°C
💧
22 Days of rain
❄️
No snowfall

February

☀️
15°C
💧
17 Days of rain
❄️
No snowfall
🥶 Coldest month

March

☀️
16°C
💧
12 Days of rain
❄️
No snowfall

April

☀️
18°C
💧
6 Days of rain
❄️
No snowfall

May

☀️
21°C
💧
3 Days of rain
❄️
No snowfall
Best time to visit

June

☀️
24°C
💧
2 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
27°C
💧
1 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
28°C
💧
1 Days of rain
❄️
No snowfall
🔥 Hottest month

September

☀️
26°C
💧
9 Days of rain
❄️
No snowfall

October

☀️
23°C
💧
16 Days of rain
❄️
No snowfall

November

☀️
19°C
💧
26 Days of rain
❄️
No snowfall
🌧 Wettest month,

December

☀️
16°C
💧
26 Days of rain
❄️
No snowfall