May weather forecastArnissa, Greece

May

Weather in May

May, the last month of the spring in Arnissa, is an agreeable month, with temperature in the range of an average low of 10.1°C (50.2°F) and an average high of 21.7°C (71.1°F).

Temperature

A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a comfortable 16.8°C (62.2°F) to a pleasant 21.7°C (71.1°F). In Arnissa, the May nights cool down to an average low of 10.1°C (50.2°F).

Humidity

The average relative humidity in May in Arnissa is 69%.

Rainfall

In Arnissa, Greece, in May, during 17.8 rainfall days, 83mm (3.27") of precipitation is typically accumulated. Throughout the year, there are 168 rainfall days, and 811mm (31.93") of precipitation is accumulated.

Snowfall

In Arnissa, snow does not fall in April through October.

Daylight

The average length of the day in May is 14h and 28min.
On the first day of the month, sunrise is at 06:30 and sunset at 20:29. On the last day of May, in Arnissa, Greece, sunrise is at 06:03 and sunset at 20:57 EEST.

Sunshine

In May, the average sunshine in Arnissa is 10.7h.

UV index

In May, the average daily maximum UV index in Arnissa is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

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

Frequently asked questions

In Arnissa, in May, the average high-temperature is 21.7°C (71.1°F), and the average low-temperature is 10.1°C (50.2°F).

The average relative humidity in May in Arnissa is 69%.

In May, in Arnissa, Greece, the rain falls for 17.8 days. Throughout May, 83mm (3.27") of precipitation is accumulated.

In Arnissa, Greece, snow does not fall in April through October.

In May, the average day length in Arnissa is 14h and 28min.

In May, on the first day of the month, sunrise is at 06:30 and sunset at 20:29. On the last day of the month, in Arnissa, sunrise is at 06:03 and sunset at 20:57 EEST.

In Arnissa, the average sunshine duration in May is 10.7h.

In Arnissa, Greece, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to 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

16.8°C

21.7°C

26.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.1km/h

8.2km/h

7.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.4

9.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Arnissa, Greece

Average high temperature in May: 21.7°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (6.3°C).

Average low temperature in May: 10.1°C

The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).

Average pressure in May
Arnissa, Greece

Average pressure in May: 1013.7mbar

The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in May
Arnissa, Greece

Average wind speed in May: 7.4km/h

The windiest months (with the highest average wind speed) are February and March (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).

Average humidity in May
Arnissa, Greece

Average humidity in May: 69%

The months with the highest relative humidity are January and February (79%).
The month with the lowest relative humidity is August (56%).

Average rainfall in May
Arnissa, Greece

Average rainfall in May: 83mm

The wettest month (with the highest rainfall) is November (86mm).
The driest months (with the least rainfall) are February and October (53mm).

Average rainfall days in May
Arnissa, Greece

Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is December (10.6 days).

Average snowfall in May
Arnissa, Greece

Average snowfall in May: 0mm

The month with the highest snowfall is January (81mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May
Arnissa, Greece

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May: 14h and 30min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

Average sunshine in May: 10h and 42min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).