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Zakynthos weather in May

Weather in Zakynthos: May

Average day temperature: 70.6°F
Average night temperature: 64.8°F
Sea water temperature: 66.4°F
Number of sunny days: 24 days
Day length: 13.8 - 14.6 hours
Number of rainy days: 1 day
Precipitation totals: 0.6 in.

Air temperature in May, °F

Show year:
2023
2022
2021

The highest day temperature during May of 2023 was 71°F. At the same time the lowest night temperature was 54°F. Day and night temperature averages during May were 65.7°F and 65.4°F.

Sea water temperature in Zakynthos in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 65.0°F. The highest and lowest sea temperatures during the month were 70.3°F and 62.2°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in May, in.

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

Wind speed in May, mph

The average wind speed value in May is 7.8 mph It makes May one of the least windy months of the year.

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 May is: 11.6.

Best time for vacation in Zakynthos

Sunniest months:
July 30 days
August 30 days
June 27 days
Warmest months:
August 86.0 °F
July 84.9 °F
September 80.3 °F
Warmest sea temp:
August 80.1 °F
September 78.5 °F
July 77.9 °F
Coldest months:
January 56.6 °F
February 57.6 °F
March 59.6 °F
Rainiest months:
November 6 days
December 6 days
January 6 days
Windiest months:
January 12.0 mph
February 11.2 mph
December 10.8 mph

Zakynthos on a weather map

Zakynthos
+63°F
SE 16 mph
Feels like: +63°F
Precip.: 0%
Places in Greece:
Name
°F
+61°F
+63°F
+64°F
+61°F
+61°F
+68°F
+57°F
+66°F
+63°F
+64°F
+59°F
+57°F
+64°F
+63°F
24 Hours Forecast
Zakynthos
Local time: 12:30
April 20, saturday
1500
61°F
E
19 mph
1800
61°F
E
15 mph
2100
61°F
E
11 mph
April 21, sunday
0000
59°F
E
11 mph
0300
59°F
NE
12 mph
0600
59°F
N
14 mph
0900
61°F
N
19 mph
1200
63°F
NE
21 mph
Units of measurement: °C / °F