May weather forecast and climate
Viås, Sweden

Weather in May

May, the last month of the spring, in Viås, is a moderate month, with average temperature varying between 5.5°C (41.9°F) and 15.9°C (60.6°F).

Temperature

In May, the average high-temperature slightly increases, from a cool 11.1°C (52°F) in April, to a moderate 15.9°C (60.6°F). The average low-temperature, in Viås, is 5.5°C (41.9°F).

Humidity

May is the least humid month in Viås, with an average relative humidity of 70%.

Rainfall

In Viås, during May, the rain falls for 15.3 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Viås, there are 154.6 rainfall days, and 434mm (17.09") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Viås. May is the last month it regularly snows in Viås. During 0.8 snowfall days, Viås aggregates 7mm (0.28") of snow. In Viås, during the entire year, snow falls for 72.2 days, and aggregates up to 728mm (28.66") of snow.

Daylight

The average length of the day is 16.6h.

Sunshine

In May, the average sunshine in Viås is 8.5h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in May in Viås?

In Viås, Sweden, in May, the average high-temperature is 15.9°C (60.6°F), and the average low-temperature is 5.5°C (41.9°F).

What is the least humid month in Viås?

The least humid month in Viås is May, with an average relative humidity of 70%.

What is the average humidity in May in Viås?

In May, the average relative humidity in Viås is 70%.

How many days does it rain in May in Viås?

In Viås, in May, during 15.3 rainfall days, 36mm (1.42") of precipitation is typically accumulated.

What is the last month it snows in Viås?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Viås aggregates 7mm (0.28") of snow.

What is the average length of the day in May in Viås?

In May, the average length of the day in Viås is 16.6h.

How long on average sun shines in May in Viås?

In May, the average sunshine in Viås is 8.5h.

What is the UV index intensity in May in Viås?

The average daily maximum UV index in May in Viås, Sweden, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in May
Viås, Sweden

Average temperature in May - Viås, Sweden
  • Average high temperature in May: 15.9°C

The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in May: 5.5°C

The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).

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Average pressure in May
Viås, Sweden

Average pressure in May - Viås, Sweden
  • Average pressure in May: 1015.2mbar

Months with the highest atmospheric pressure are April and May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.8mbar).

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Average wind speed in May
Viås, Sweden

Average wind speed in May - Viås, Sweden
  • Average wind speed in May: 12.3km/h

The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).

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Average humidity in May
Viås, Sweden

Average humidity in May - Viås, Sweden
  • Average humidity in May: 70%

Months with the highest relative humidity are January, February, November and December (91%).
The month with the lowest relative humidity is May (70%).

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Average rainfall in May
Viås, Sweden

Average rainfall in May - Viås, Sweden
  • Average rainfall in May: 36mm

The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (16mm).

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Average rainfall days in May
Viås, Sweden

Average rainfall days in May - Viås, Sweden
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in May
Viås, Sweden

Average snowfall in May - Viås, Sweden
  • Average snowfall in May: 7mm

The month with the highest snowfall is February (188mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Viås, Sweden

Average snowfall days in May - Viås, Sweden
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (19 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Viås, Sweden

Average daylight in May / Average sunshine in May - Viås, Sweden
  • Average daylight in May: 16.6h

The month with the longest days is June (Average daylight: 17.8h).
The month with the shortest days is December (Average daylight: 6.8h).

  • Average sunshine in May: 8.5h

The month with the most sunshine is August (Average sunshine: 8.9h).
Months with the least sunshine are January and December (Average sunshine: 2.5).

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Average sunshine days in May
Viås, Sweden

Average sunshine days in May - Viås, Sweden
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is December (8.1 days).

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Average UV index in May
Viås, Sweden

Average UV index in May - Viås, Sweden
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January and February (UV index 1).

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Average cloud cover in May
Viås, Sweden

Average cloud cover in May - Viås, Sweden
  • Average cloud cover in May: 46

Months with the most cloud cover are January, February, November and December (Cloud cover 75).
The month with the least cloud cover is June (Cloud cover 45).

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Average visibility in May
Viås, Sweden

Average visibility in May - Viås, Sweden
  • Average visibility in May: 9km

Months with the highest visibility are April, May, June, July and August (9km).
Months with the lowest visibility are January, February, November and December (7km).

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