May weather forecast
Arluno, Italy

May

Weather in May

May, the last month of the spring in Arluno, is a pleasant month, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 21.6°C (70.9°F).

Temperature

Arluno perceives a slight temperature ascent during May, with average high-temperatures adjusting from a comfortable 18.1°C (64.6°F) in April to an agreeable 21.6°C (70.9°F). An average low-temperature of 12.3°C (54.1°F) is expected in Arluno, Italy, during May.

Humidity

The average relative humidity in May is 71%.

Rainfall

In May, the rain falls for 16.3 days. Throughout May, 105mm (4.13") of precipitation is accumulated. Throughout the year, there are 157.4 rainfall days, and 996mm (39.21") of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Arluno.

Daylight

In May, the average length of the day is 14h and 55min.
On the first day of the month, sunrise is at 06:11 and sunset at 20:31. On the last day of May, in Arluno, sunrise is at 05:39 and sunset at 21:04 CEST.

Sunshine

In May, the average sunshine in Arluno, Italy, is 10h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What is the average May temperature in Arluno?
The average high-temperature, in May, in Arluno, is 21.6°C (70.9°F), while the average low-temperature is 12.3°C (54.1°F).
What is the average humidity in May in Arluno?
The average relative humidity in May in Arluno, Italy, is 71%.
How many days does it rain in May in Arluno?
In Arluno, during May, the rain falls for 16.3 days and regularly aggregates up to 105mm (4.13") of precipitation.
When it does not snow in Arluno?
In Arluno, Italy, snow does not fall in April through October.
What is the average length of the day in May in Arluno?
The average day length in May is 14h and 55min.
What time are sunrise and sunset in May in Arluno?
In May, on the first day of the month, sunrise is at 06:11 and sunset at 20:31. On the last day of the month, sunrise is at 05:39 and sunset at 21:04 CEST.
How long on average sun shines in May in Arluno?
The average sunshine duration in May in Arluno, Italy, is 10h.
What is the UV index intensity in May in Arluno?
In Arluno, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Arluno, Italy
  • Average high temperature in May: 21.6°C

The warmest month (with the highest average high temperature) is July (28.6°C).
The month with the lowest average high temperature is January (5.9°C).

  • Average low temperature in May: 12.3°C

The month with the highest average low temperature is August (18.6°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in May
Arluno, Italy
  • Average pressure in May: 1014.7mbar

The month with the highest atmospheric pressure is December (1020mbar).
The months with the lowest atmospheric pressure are April and May (1014.7mbar).

Average wind speed in May
Arluno, Italy
  • Average wind speed in May: 6.9km/h

The windiest month (with the highest average wind speed) is April (7.3km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).

Average humidity in May
Arluno, Italy
  • Average humidity in May: 71%

The month with the highest relative humidity is November (79%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall in May
Arluno, Italy
  • Average rainfall in May: 105mm

The wettest month (with the highest rainfall) is November (152mm).
The driest month (with the least rainfall) is January (37mm).

Average rainfall days in May
Arluno, Italy
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in May
Arluno, Italy
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May
Arluno, Italy
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.3 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
Arluno, Italy
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 10h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 4h and 48min).

Average sunshine days in May
Arluno, Italy
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is April (12.5 days).

Average UV index in May
Arluno, Italy
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Arluno, Italy
  • Average cloud cover in May: 35

The month with the most cloud cover is November (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 21).

Average visibility in May
Arluno, Italy
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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