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Zakynthos weather in April

Weather in Zakynthos: April

Average day temperature: 64.0°F
Average night temperature: 58.9°F
Sea water temperature: 62.0°F
Number of sunny days: 20 days
Day length: 12.6 - 13.7 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in April, °F

Show year:
2025
2024
2023

The highest day temperature during April of 2025 was 65°F. At the same time the lowest night temperature was 52°F. Daily and nightly averages during April were 62.0°F and 58.8°F.

Sea water temperature in Zakynthos in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 62.6°F. The highest and lowest sea temperatures during the month were 64.8°F and 61.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are sunny but cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in Zakynthos in April is 0.4 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 8.7 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 9.7.

Best time for vacation in Zakynthos

Sunniest months:
July 31 days
August 30 days
June 27 days
Warmest months:
August 85.5 °F
July 84.5 °F
September 79.8 °F
Warmest sea temp:
August 80.3 °F
September 78.6 °F
July 78.1 °F
Coldest months:
January 56.7 °F
February 57.4 °F
March 59.6 °F
Rainiest months:
November 6 days
December 6 days
February 5 days
Windiest months:
January 11.8 mph
February 11.1 mph
December 10.8 mph

Zakynthos on a weather map

Zakynthos
+55°F
S 8 mph
Feels like: +54°F
Precip.: 100%
Places in Greece:
Name
°F
+59°F
+57°F
+61°F
+61°F
+55°F
+55°F
+63°F
+52°F
+66°F
+61°F
+59°F
+57°F
+54°F
+57°F
24 Hours Forecast
Zakynthos
Local time: 05:25
December 05, friday
0600
55°F
S
8 mph
0900
55°F
SE
12 mph
1200
57°F
SE
14 mph
1500
57°F
SE
12 mph
1800
61°F
SE
9 mph
2100
61°F
S
6 mph
December 06, saturday
0000
61°F
SE
6 mph
0300
61°F
SE
6 mph
Units of measurement: °C / °F