May weather forecastAgios Efstratios, Greece

May

Weather in May

The last month of the spring, May, is a comfortable month in Agios Efstratios, Greece, with an average temperature varying between 19.8°C (67.6°F) and 18°C (64.4°F).

Temperature

The transition from April to May brings a subtle temperature rise, with average high-temperatures increasing from a refreshing 15.7°C (60.3°F) to a comfortable 19.8°C (67.6°F). Maintaining close parity with daytime warmth, the average nocturnal temperature in Agios Efstratios during May stays at a still enjoyable 18°C (64.4°F).

Humidity

In Agios Efstratios, the average relative humidity in May is 73%.

Rainfall

In Agios Efstratios, Greece, in May, during 10.6 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, in Agios Efstratios, Greece, there are 118.6 rainfall days, and 419mm (16.5") of precipitation is accumulated.

Snowfall

In Agios Efstratios, snow does not fall in March through December.

Sea temperature

In May, the average sea temperature is 17.8°C (64°F).
Note: Most people find swimming in 17.8°C (64°F) to be not enjoyable. The control of one's breathing becomes more challenging as the water temperature drops below 21°C (69.8°F).

Daylight

In May, the average length of the day in Agios Efstratios is 14h and 22min.
On the first day of the month, sunrise is at 06:20 and sunset at 20:13. On the last day of May, sunrise is at 05:54 and sunset at 20:40 EEST.

Sunshine

In Agios Efstratios, Greece, the average sunshine in May is 11.3h.

UV index

In May, the average daily maximum UV index in Agios Efstratios is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 6 in May suggests the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Agios Efstratios, 19.8°C (67.6°F) is the average high-temperature and 18°C (64.4°F) is the average low-temperature during May.

In May, the average relative humidity in Agios Efstratios, Greece, is 73%.

In Agios Efstratios, Greece, in May, it is raining for 10.6 days, with typically 29mm (1.14") of accumulated precipitation.

March through December are months without snowfall.

In May, the average sea temperature in Agios Efstratios is 17.8°C (64°F). For most, swimming in 17.8°C (64°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).

The average day length in May in Agios Efstratios is 14h and 22min.

In May, on the first day of the month, sunrise is at 06:20 and sunset at 20:13. On the last day of the month, in Agios Efstratios, sunrise is at 05:54 and sunset at 20:40 EEST.

In May, the average sunshine duration in Agios Efstratios, Greece, is 11.3h.

The average daily maximum UV index in May in Agios Efstratios, Greece, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

15.7°C

19.8°C

23.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

23.7km/h

20.2km/h

18.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

17.3

18.1

19.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Agios Efstratios, Greece

Average high temperature in May: 19.8°C

The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (11.4°C).

Average low temperature in May: 18°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).

Average pressure in May
Agios Efstratios, Greece

Average pressure in May: 1012.8mbar

The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1010.9mbar).

Average wind speed in May
Agios Efstratios, Greece

Average wind speed in May: 18.8km/h

The windiest month (with the highest average wind speed) is February (29.9km/h).
The calmest month (with the lowest average wind speed) is June (17.9km/h).

Average humidity in May
Agios Efstratios, Greece

Average humidity in May: 73%

The month with the highest relative humidity is November (75%).
The months with the lowest relative humidity are August and September (69%).

Average rainfall in May
Agios Efstratios, Greece

Average rainfall in May: 29mm

The wettest month (with the highest rainfall) is January (67mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in May
Agios Efstratios, Greece

Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is January (15.2 days).
The month with the least rainy days is August (1.8 days).

Average snowfall in May
Agios Efstratios, Greece

Average snowfall in May: 0mm

The months with the highest snowfall are January and February (1mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in May
Agios Efstratios, Greece

Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in May
Agios Efstratios, Greece

Average sea temperature in May: 17.8°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is March (14.1°C).

Average daylight in May /
Average sunshine in May
Agios Efstratios, Greece

Average daylight in May: 14h and 24min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

Average sunshine in May: 11h and 18min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in May
Agios Efstratios, Greece

Average sunshine days in May: 18.1 days

The month with the most sunshine days is August (28 days).
The month with the least sunshine days is February (12.6 days).

Average UV index in May
Agios Efstratios, Greece

Average UV index in May: 6

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

Average cloud cover in May
Agios Efstratios, Greece

Average cloud cover in May: 21

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in May
Agios Efstratios, 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).