May weather forecastArzachena, Italy

May weather for Arzachena, Italy: May, the last month of the spring in Arzachena, is an agreeable month, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 13.3°C (55.9°F). In Arzachena, Italy, in May, during 9.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

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

May

Weather in May

May, the last month of the spring in Arzachena, is an agreeable month, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 13.3°C (55.9°F).

Temperature

Arzachena observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's comfortable 18.1°C (64.6°F) to a pleasant 21.3°C (70.3°F). May nights in Arzachena, Italy, are marked by an average low-temperature of 13.3°C (55.9°F).

Humidity

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

Rainfall

In Arzachena, in May, during 9.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, in Arzachena, there are 107.2 rainfall days, and 361mm (14.21") of precipitation is accumulated.

Snowfall

In Arzachena, snow does not fall in January, March through November.

Sea temperature

In Arzachena, the average seawater temperature in May is 17°C (62.6°F).
Note: Most people find it challenging to enjoy swimming in water that is 17°C (62.6°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 06:19 and sunset at 20:19. On the last day of May, sunrise is at 05:52 and sunset at 20:47 CEST.

Sunshine

In Arzachena, the average sunshine in May is 10.9h.

UV index

In May, the average daily maximum UV index in Arzachena is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

May temperatures in Arzachena, Italy, vary between a high-temperature of 21.3°C (70.3°F) and a low-temperature of 13.3°C (55.9°F).

The average relative humidity in May in Arzachena is 68%.

In Arzachena, Italy, in May, during 9.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

In Arzachena, snow does not fall in January, March through November.

In May, the average sea temperature in Arzachena is 17°C (62.6°F). For swimming, a surface water temperature of 17°C (62.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

In Arzachena, Italy, the average day length in May is 14h and 29min.

On the first day of May in Arzachena, Italy, sunrise is at 06:19 and sunset at 20:19. On the last day of the month, sunrise is at 05:52 and sunset at 20:47 CEST.

In Arzachena, Italy, the average sunshine duration in May is 10.9h.

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

18.1°C

21.3°C

26°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16.3km/h

16km/h

14.2km/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

16.8

19.8

21.3

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Arzachena, Italy

Average high temperature in May: 21.3°C

The warmest months (with the highest average high temperature) are July and August (29.5°C).
The month with the lowest average high temperature is January (12.7°C).

Average low temperature in May: 13.3°C

The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).

Average pressure in May
Arzachena, Italy

Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).

Average wind speed in May
Arzachena, Italy

Average wind speed in May: 15km/h

The windiest month (with the highest average wind speed) is January (18.5km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).

Average humidity in May
Arzachena, Italy

Average humidity in May: 68%

The months with the highest relative humidity are January and November (76%).
The month with the lowest relative humidity is July (60%).

Average rainfall in May
Arzachena, Italy

Average rainfall in May: 38mm

The wettest month (with the highest rainfall) is November (49mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in May
Arzachena, Italy

Average rainfall days in May: 9.6 days

The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is July (3.6 days).

Average snowfall in May
Arzachena, Italy

Average snowfall in May: 0mm

The month with the highest snowfall is February (12mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Arzachena, Italy

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

Average sea temperature in May
Arzachena, Italy

Average sea temperature in May: 17°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (14°C).

Average daylight in May /
Average sunshine in May
Arzachena, Italy

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 54min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in May
Arzachena, Italy

Average sunshine days in May: 19.8 days

The months with the most sunshine days are July and August (25.5 days).
The month with the least sunshine days is November (15.6 days).

Average UV index in May
Arzachena, Italy

Average UV index in May: 5

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
Arzachena, Italy

Average cloud cover in May: 22

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in May
Arzachena, Italy

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).