May weather forecast
Casal Velino, Italy

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Weather in May

The last month of the spring, May, is another refreshing month in Casal Velino, Italy, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 15.8°C (60.4°F).

Temperature

With the transition into May, Casal Velino experiences a subtle uplift in average high-temperatures, adjusting from a refreshing 16.3°C (61.3°F) in April to a still enjoyable 19.4°C (66.9°F). Maintaining close parity with daytime warmth, the average nocturnal temperature during May stays at a moderate 15.8°C (60.4°F).

Humidity

In May, the average relative humidity is 72%.

Rainfall

In Casal Velino, Italy, in May, it is raining for 11.4 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 123.6 rainfall days, and 446mm (17.56") of precipitation is accumulated.

Daylight

In Casal Velino, Italy, the average length of the day in May is 14h and 25min.
On the first day of May, sunrise is at 05:58 and sunset at 19:54. On the last day of the month, sunrise is at 05:32 and sunset at 20:22 CEST.

Sunshine

In Casal Velino, the average sunshine in May is 11.2h.

UV index

In May, the average daily maximum UV index in Casal Velino, Italy, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are May temperatures in Casal Velino?

May temperatures in Casal Velino, Italy, vary between a high-temperature of 19.4°C (66.9°F) and a low-temperature of 15.8°C (60.4°F).

What is the average humidity in May in Casal Velino?

In May, the average relative humidity is 72%.

How many days does it rain in May in Casal Velino?

In May, in Casal Velino, the rain falls for 11.4 days. Throughout May, 30mm (1.18") of precipitation is accumulated.

What is the average length of the day in May in Casal Velino?

The average day length in May in Casal Velino, Italy, is 14h and 25min.

When are sunrise and sunset in May in Casal Velino?

On the first day of May in Casal Velino, Italy, sunrise is at 05:58 and sunset at 19:54. On the last day of the month, sunrise is at 05:32 and sunset at 20:22 CEST.

How long on average sun shines in May in Casal Velino?

The average sunshine duration in May is 11.2h.

How high is the UV index in May in Casal Velino?

In Casal Velino, Italy, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.

Average temperature in May
Casal Velino, Italy

Average temperature in May - Casal Velino, Italy
  • Average high temperature in May: 19.4°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in May: 15.8°C

The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is February (9.4°C).

Average pressure in May
Casal Velino, Italy

Average pressure in May - Casal Velino, Italy
  • Average pressure in May: 1014.2mbar

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

Average wind speed in May
Casal Velino, Italy

Average wind speed in May - Casal Velino, Italy
  • Average wind speed in May: 10.5km/h

The windiest month (with the highest average wind speed) is January (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in May
Casal Velino, Italy

Average humidity in May - Casal Velino, Italy
  • Average humidity in May: 72%

The month with the highest relative humidity is April (73%).
The months with the lowest relative humidity are August and September (67%).

Average rainfall in May
Casal Velino, Italy

Average rainfall in May - Casal Velino, Italy
  • Average rainfall in May: 30mm

The wettest month (with the highest rainfall) is November (90mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in May
Casal Velino, Italy

Average rainfall days in May - Casal Velino, Italy
  • Average rainfall days in May: 11.4 days

The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (4.3 days).

Average daylight in May /
Average sunshine in May
Casal Velino, Italy

Average daylight in May / Average sunshine in May - Casal Velino, Italy
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 11h and 1min

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in May
Casal Velino, Italy

Average sunshine days in May - Casal Velino, Italy
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (13.5 days).

Average UV index in May
Casal Velino, Italy

Average UV index in May - Casal Velino, Italy
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in May
Casal Velino, Italy

Average cloud cover in May - Casal Velino, Italy
  • Average cloud cover in May: 23

The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in May
Casal Velino, Italy

Average visibility in May - Casal Velino, 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).

Casal Velino, Italy

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