May weather forecastVartholomio, Greece

May

Weather in May

The last month of the spring, May, is a pleasant month in Vartholomio, Greece, with temperature in the range of an average low of 16.2°C (61.2°F) and an average high of 22.4°C (72.3°F).

Temperature

The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 18.8°C (65.8°F) in April to a pleasant 22.4°C (72.3°F). During the month of May, Vartholomio experiences a steady low-temperature average of 16.2°C (61.2°F).

Humidity

In Vartholomio, the average relative humidity in May is 68%.

Rainfall

In Vartholomio, during May, the rain falls for 9.8 days and regularly aggregates up to 20mm (0.79") of precipitation. In Vartholomio, during the entire year, the rain falls for 131 days and collects up to 627mm (24.69") of precipitation.

Daylight

The average length of the day in May in Vartholomio is 14h and 13min.
On the first day of May, sunrise is at 06:38 and sunset at 20:25. On the last day of the month, sunrise is at 06:14 and sunset at 20:51 EEST.

Sunshine

In Vartholomio, the average sunshine in May is 11.4h.

UV index

In Vartholomio, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 during May translates into the following guidance:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in May, in Vartholomio, records 22.4°C (72.3°F), while the low-temperature is 16.2°C (61.2°F).

The average relative humidity in May in Vartholomio, Greece, is 68%.

In Vartholomio, in May, during 9.8 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

In May, the average day length in Vartholomio, Greece, is 14h and 13min.

In May, on the first day of the month, sunrise is at 06:38 and sunset at 20:25. On the last day of the month, in Vartholomio, sunrise is at 06:14 and sunset at 20:51 EEST.

In Vartholomio, the average sunshine duration in May is 11.4h.

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat 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

18.8°C

22.4°C

26.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.8km/h

12km/h

12.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

16.6

21.7

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Vartholomio, Greece

Average high temperature in May: 22.4°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (13.2°C).

Average low temperature in May: 16.2°C

The month with the highest average low temperature is August (23.9°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).

Average pressure in May
Vartholomio, Greece

Average pressure in May: 1013.6mbar

The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).

Average wind speed in May
Vartholomio, Greece

Average wind speed in May: 10.7km/h

The windiest month (with the highest average wind speed) is January (15.2km/h).
The calmest months (with the lowest average wind speed) are May and June (10.7km/h).

Average humidity in May
Vartholomio, Greece

Average humidity in May: 68%

The months with the highest relative humidity are January and February (72%).
The month with the lowest relative humidity is August (60%).

Average rainfall in May
Vartholomio, Greece

Average rainfall in May: 20mm

The wettest month (with the highest rainfall) is January (117mm).
The driest month (with the least rainfall) is August (3mm).

Average rainfall days in May
Vartholomio, Greece

Average rainfall days in May: 9.8 days

The month with the highest number of rainy days is January (17.1 days).
The month with the least rainy days is August (2.3 days).

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

Average daylight in May: 14h and 12min

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

Average sunshine in May: 11h and 24min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

Average sunshine days in May
Vartholomio, Greece

Average sunshine days in May: 19 days

The months with the most sunshine days are July and August (27.2 days).
The month with the least sunshine days is February (11.4 days).

Average UV index in May
Vartholomio, 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).

Average cloud cover in May
Vartholomio, Greece

Average cloud cover in May: 18

The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in May
Vartholomio, 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).