Sun, sea & sand

Zakynthos Town weather in April

Temperature, sea and sunshine in April: long-term averages from 30 years of weather data, not a forecast.

35

Holiday weather in April

Poor

Best time to visit: June – September

Air temperature19°CNight 12°
Sea temperature16.4°Ccold
Sunshine9hrs / dayof 13.1 h daylight
Rainy days7days / month40 mm

What is the weather like in Zakynthos Town in April?

In April, Zakynthos Town is mild: daytime highs average 19 °C, and nights cool down to about 12 °C. The sea averages 16.4 °C – swimming is only for the hardy. The sun shines for around 9 hours a day. Rain falls on about 7 days, adding up to 40 mm. All in all, April is not an ideal month for a holiday in Zakynthos Town.

April compared

How the weather changes from March to May. Tap a month to open it.

MarchMarAprilAprMayMay
Score263567
Day16°19°23°
Night10°12°16°
Sea16°16°19°
Sun8 h9 h9 h
Rain days1075

More details for April

Daylight
13 h 8 min07:03 – 20:11
UV index
8 · very highclear sky, noon (estimate)
Muggy days
0 daysdew point 18 °C or more
Wind
19 km/haverage daily peak
Cloud cover
45 %on average
Hot days
0 days30 °C or more
Time zone
UTC+3Europe/Athens

How the score comes together

  • Temperatureweight 35 %0 %
  • Seaweight 25 %0 %
  • Sunshineweight 20 %97 %
  • Few rainy daysweight 20 %80 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.

What to pack in April

  • Wetsuit for longer swims
  • Sunscreen
  • Sunglasses & sun hat
  • A jumper for the evenings

Zakynthos Town in April: quick answers

Is Zakynthos Town hot in April?

No. In April, Zakynthos Town is mild: daytime highs average 19 °C and nights drop to about 12 °C.

Can you swim in Zakynthos Town in April?

Only if you don't mind cold water: in April the sea averages just 16.4 °C. Comfortable swimming is possible from June to November.

Does it rain much in Zakynthos Town in April?

Rain falls on about 7 days, adding up to 40 mm.

Zakynthos Town month by month

Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)