May weather forecast
Sikinos, Greece

englishespañol中文
Share

Weather in May

May, the last month of the spring in Sikinos, is an agreeable month, with an average temperature varying between 19°C (66.2°F) and 20.3°C (68.5°F).

Temperature

The shift from April to May is marked by a slight increase in the average high-temperature, moving from a comfortable 17.2°C (63°F) to a pleasant 20.3°C (68.5°F). Sikinos notes an average temperature descent to a refreshing 19°C (66.2°F) in May, a small shift from its daytime peak.

Humidity

The average relative humidity in May in Sikinos, Greece, is 74%.

Rainfall

In Sikinos, in May, it is raining for 6.1 days, with typically 12mm (0.47") of accumulated precipitation. In Sikinos, during the entire year, the rain falls for 96.4 days and collects up to 265mm (10.43") of precipitation.

Sea temperature

In May, the average sea temperature in Sikinos is 18.9°C (66°F).
Note: Most people do not enjoy swimming in water that is 18.9°C (66°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).

Daylight

In May, the average length of the day is 14h and 8min.
On the first day of May, sunrise is at 06:25 and sunset at 20:08. On the last day of the month, sunrise is at 06:02 and sunset at 20:32 EEST.

Sunshine

In May, the average sunshine in Sikinos is 11.6h.

UV index

In Sikinos, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
[Resources]

Frequently asked questions

What is the average May temperature in Sikinos?

In Sikinos, in May, the average high-temperature is 20.3°C (68.5°F), and the average low-temperature is 19°C (66.2°F).

What is the average humidity in May in Sikinos?

In Sikinos, the average relative humidity in May is 74%.

How much does it rain in Sikinos in May?

In May, in Sikinos, Greece, the rain falls for 6.1 days. Throughout May, 12mm (0.47") of precipitation is accumulated.

How cold is the water in May in Sikinos?

In May, the average sea temperature in Sikinos, Greece, is 18.9°C (66°F). For most, swimming in 18.9°C (66°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the average length of the day in May in Sikinos?

In Sikinos, Greece, the average day length in May is 14h and 8min.

When are sunrise and sunset in May in Sikinos?

On the first day of May in Sikinos, sunrise is at 06:25 and sunset at 20:08. On the last day of the month, sunrise is at 06:02 and sunset at 20:32 EEST.

How many hours of sunshine does Sikinos have in May?

In Sikinos, Greece, the average sunshine duration in May is 11.6h.

How high is the UV index in May in Sikinos?

The average daily maximum UV index in May in Sikinos is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Average temperature in May
Sikinos, Greece

Average temperature in May - Sikinos, Greece
  • Average high temperature in May: 20.3°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (14.6°C).

  • Average low temperature in May: 19°C

The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).

[Resources]

Average pressure in May
Sikinos, Greece

Average pressure in May - Sikinos, Greece
  • Average pressure in May: 1012.8mbar

The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1009.6mbar).

[Resources]

Average wind speed in May
Sikinos, Greece

Average wind speed in May - Sikinos, Greece
  • Average wind speed in May: 20.9km/h

The windiest month (with the highest average wind speed) is January (30.1km/h).
The calmest month (with the lowest average wind speed) is June (20.6km/h).

[Resources]

Average humidity in May
Sikinos, Greece

Average humidity in May - Sikinos, Greece
  • Average humidity in May: 74%

The month with the highest relative humidity is August (76%).
The months with the lowest relative humidity are January and December (70%).

[Resources]

Average rainfall in May
Sikinos, Greece

Average rainfall in May - Sikinos, Greece
  • Average rainfall in May: 12mm

The wettest month (with the highest rainfall) is February (47mm).
The driest month (with the least rainfall) is July (1mm).

[Resources]

Average rainfall days in May
Sikinos, Greece

Average rainfall days in May - Sikinos, Greece
  • Average rainfall days in May: 6.1 days

The months with the highest number of rainy days are January and December (15.8 days).
The month with the least rainy days is August (0.8 days).

[Resources]

Average sea temperature in May
Sikinos, Greece

Average sea temperature in May - Sikinos, Greece
  • Average sea temperature in May: 18.9°C

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest months (with the lowest average sea temperature) are February and March (16.3°C).

[Resources]

Average daylight in May /
Average sunshine in May
Sikinos, Greece

Average daylight in May / Average sunshine in May - Sikinos, Greece
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 11h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).

[Resources]

Average sunshine days in May
Sikinos, Greece

Average sunshine days in May - Sikinos, Greece
  • Average sunshine days in May: 22.4 days

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is December (12.1 days).

[Resources]

Average UV index in May
Sikinos, Greece

Average UV index in May - Sikinos, Greece
  • Average UV index in May: 6

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

[Resources]

Average cloud cover in May
Sikinos, Greece

Average cloud cover in May - Sikinos, Greece
  • Average cloud cover in May: 15

The month with the most cloud cover is January (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 3).

[Resources]

Average visibility in May
Sikinos, Greece

Average visibility in May - Sikinos, Greece
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

[Resources]

Sikinos, Greece

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location