Zakynthos
14 to 28°C
temperature
3355 hours
sunshine per day
115 mm
rain
296 days
dry
69 days
rain
0 days
snow

Climate of Zakynthos

The island Zakynthos has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for Zakynthos is 20° degrees and there is about 114 mm of rain in a year. It is dry for 269 days a year with an average humidity of 70% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 14°C and 28°C
  • Night:the average nighttime temperature is between 12°C and 26°C
  • Sea temperature: the sea temperature is between 16°C and 28°C
  • Rain: it rains 69 days and there is a total of approximately 115 mm rainfall
  • Sun hours: throughout the year there are 3355 sun hours
Maximum temperature: between 14°C and 28°C
Warmest month: 28°C in August
Coldest month: 14°C in January
Night temperature: between 12°C and 26°C
Sea temperature: between 16°C and 28°C
Dry days: 296 days
Days with rain: 69 days
Days with snow: 0 days
Total rain sum: 115 mm
Hours of sunshine: 3355 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Zakynthos.

Precipitation graph

This graph shows the average amount of rainfall per month for Zakynthos.

Climate table of Zakynthos

In this climate table you can see at a glance what the average weather per month is for Zakynthos. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Zakynthos might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 14 14 15 18 21 24 27 28 26 22 19 16
Night temp. (°C) 12 13 14 16 19 23 25 26 24 21 18 14
Water temp. (°C) 17 16 17 18 23 26 28 28 28 25 22 20
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 29 11 8 4 3 2 0 1 4 15 20 18
Days with rain 10 8 8 6 4 2 1 - 4 8 8 10
Dry days 21 20 23 24 27 28 30 31 26 23 22 21
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 8 9 10 12 12 12 12 10 8 7 6
Wind force (Bft) 4 4 3 3 3 3 3 3 3 3 3 3
UV-index 4 4 5 5 6 6 7 7 6 5 5 4

Best time to visit Zakynthos

The best time to visit Zakynthos, Greece is April through November. In this period you have a warm temperature and almost no precipitation. On the island of Zakynthos, the warmest month is August with 28°C and the coldest is January with 14°C. The average water temperature is between 16°C and 28°C.

Climate of Zakynthos by month

What is the average climate in a given month for Zakynthos? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Zakynthos weather experiences

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