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Galaxidi weather in May

Weather in Galaxidi: May

Average day temperature: 70.4°F
Average night temperature: 51.5°F
Sea water temperature: 64.6°F
Number of sunny days: 21 days
Day length: 13.8 - 14.6 hours
Number of rainy days: 2 days
Precipitation totals: 1.3 in.

Air temperature in May, °F

Show year:
2025
2024
2023

The highest day temperature during May of 2025 was 81°F. At the same time the lowest night temperature was 42°F. Daily and nightly averages during May were 65.2°F and 50.9°F.

Sea water temperature in Galaxidi in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 64.7°F. The highest and lowest sea temperatures during the month were 67.1°F and 61.5°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 Galaxidi in May is 1.4 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 5.3 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 May is: 10.0.

Best time for vacation in Galaxidi

Sunniest months:
July 28 days
August 28 days
June 24 days
Warmest months:
July 83.5 °F
August 83.3 °F
June 78.2 °F
Warmest sea temp:
August 79.5 °F
July 78.0 °F
September 77.0 °F
Coldest months:
January 47.9 °F
February 50.3 °F
December 51.9 °F
Rainiest months:
January 4 days
November 3 days
February 3 days
Windiest months:
February 6.1 mph
March 6.0 mph
January 5.9 mph

Galaxidi on a weather map

Galaxidi
+57°F
SW 4 mph
Feels like: +57°F
Precip.: 100%
Places in Greece:
Name
°F
+57°F
+57°F
+59°F
+59°F
+55°F
+55°F
+61°F
+52°F
+64°F
+59°F
+57°F
+59°F
+52°F
+55°F
24 Hours Forecast
Galaxidi
Local time: 09:36
December 05, friday
1200
57°F
S
0 mph
1500
55°F
E
4 mph
1800
55°F
SE
2 mph
2100
55°F
E
4 mph
December 06, saturday
0000
52°F
E
5 mph
0300
43°F
SE
4 mph
0600
41°F
SE
3 mph
0900
41°F
SE
2 mph
Units of measurement: °C / °F