E 13 mph
Feels like: 68°F
Precip: 43%
World Resorts Greece Kos Weather May Weather in Kos

Kos Weather: May

Average Day Temperature: 73.7°F
Average Night Temperature: 68.7°F
Sea Water Temperature: 69.9°F
Number of Sunny Days: 26 days
Sunshine Hours: 13.7 - 14.5 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.6 in

Air Temperature in May, °F

Select Year: 2020 2019 2018

The highest day temperature in May 2020 was 84°F. The lowest night temperature was 62°F. The average values for day and night temperatures during May were 71.3°F и 69.6°F respectivly.

Kos Water Sea Temperature in May, °F

Select Year: 2020 2019 2018

The average sea surface temperature in May 2020 for Kos was 68.9°F. The maximum and minimum values were 66.4°F and 73.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Kos is 0.6 in. It makes may one of the least rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 11.2 mph. It makes May the most windless month of the year for Kos.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kos in May is 12.1 hours.

Best Time to Visit Kos
The most sunny months:
July 31 days
August 31 days
June 29 days
The most warm months:
August 89.5 °F
July 88.7 °F
September 83.5 °F
Warmest sea temperature:
August 81.3 °F
September 80.1 °F
July 78.7 °F
The most cold months:
January 57.6 °F
February 59.4 °F
December 61.2 °F
The most rainy months:
January 9 days
December 8 days
February 7 days
The most windy months:
January 17 mph
February 17 mph
July 16 mph

Kos on the Weather Map

Greece Resorts:
Athenes +60
Cephalonia +64
Chalkidiki +64
Chania +68
Corfu +66
Crete +66
Glyfada +62
Heraklion +68
Katerini +62
Kavala +64
Piraeus +62
Rhodes +68
Thessaloniki +62
Volos +56
Zakynthos +64
24 Hours Weather Forecast
Local time: 11:59
27 may, wednesday
1200 66°F
16 mph
1500 66°F
16 mph
1800 64°F
13 mph
2100 64°F
14 mph
28 may, thursday
0000 64°F
17 mph
0300 66°F
19 mph
0600 64°F
19 mph
0900 64°F
18 mph