May weather forecast and climate
Valdemarsvik, Sweden

May, the last month of the spring, in Valdemarsvik, is a mild month, with average temperature ranging between max 13.8°C (56.8°F) and min 6.5°C (43.7°F).

Temperature

In Valdemarsvik, the average high-temperature marginally rises, from a frosty 9°C (48.2°F) in April, to a mild 13.8°C (56.8°F). In May, in Valdemarsvik, the average low-temperature is 6.5°C (43.7°F).

Humidity

May and June, with an average relative humidity of 72%, are the least humid months in Valdemarsvik.

Rainfall

In Valdemarsvik, Sweden, it is raining for 13 days, with typically 25mm (0.98") of accumulated precipitation. In Valdemarsvik, during the entire year, the rain falls for 129.5 days and collects up to 306mm (12.05") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Valdemarsvik, Sweden. May is the last month it regularly snows. During 0.6 snowfall days, Valdemarsvik aggregates 4mm (0.16") of snow. Throughout the year, there are 39.6 snowfall days, and 231mm (9.09") of snow is accumulated.

Daylight

The average length of the day in May is 16.8h.

Sunshine

In Valdemarsvik, the average sunshine is 9.2h.

UV index

In May, the average daily maximum UV index in Valdemarsvik is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in May in Valdemarsvik?

The average high-temperature, in May, in Valdemarsvik, is 13.8°C (56.8°F), while the average low-temperature is 6.5°C (43.7°F).

What are the least humid months in Valdemarsvik?

Months with the lowest humidity in Valdemarsvik, Sweden, are May and June, with an average relative humidity of 72%.

What is the average humidity in May in Valdemarsvik?

In Valdemarsvik, the average relative humidity in May is 72%.

How many days does it rain in May in Valdemarsvik?

In May, the rain falls for 13 days. Throughout May, 25mm (0.98") of precipitation is accumulated.

What is the last month it snows in Valdemarsvik?

May is the last month it regularly snows. During 0.6 snowfall days, in May, Valdemarsvik aggregates 4mm (0.16") of snow.

How many hours of daylight does Valdemarsvik have in May?

In Valdemarsvik, the average length of the day in May is 16.8h.

How many hours of sunshine does Valdemarsvik have in May?

The average sunshine in May in Valdemarsvik, Sweden, is 9.2h.

How high is the UV index in May in Valdemarsvik?

In May, the average daily maximum UV index in Valdemarsvik, Sweden, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in May - Valdemarsvik, Sweden
  • Average high temperature in May: 13.8°C

The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (0.7°C).

  • Average low temperature in May: 6.5°C

The month with the highest average low temperature is July (13.7°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).

Average pressure in May - Valdemarsvik, Sweden
  • Average pressure in May: 1014.9mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).

Average wind speed in May - Valdemarsvik, Sweden
  • Average wind speed in May: 13.4km/h

The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).

Average humidity in May - Valdemarsvik, Sweden
  • Average humidity in May: 72%

Months with the highest relative humidity are January, February, November and December (87%).
Months with the lowest relative humidity are May and June (72%).

Average rainfall in May - Valdemarsvik, Sweden
  • Average rainfall in May: 25mm

The wettest months (with the highest rainfall) are July and August (40mm).
The driest month (with the least rainfall) is April (12mm).

Average rainfall days in May - Valdemarsvik, Sweden
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in May - Valdemarsvik, Sweden
  • Average snowfall in May: 4mm

The month with the highest snowfall is February (67mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Valdemarsvik, Sweden
  • Average snowfall days in May: 0.6 days

Months with the highest number of snowfall days are January and February (10.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Valdemarsvik, Sweden
  • Average daylight in May: 16.8h

The month with the longest days is June (Average daylight: 18.1h).
The month with the shortest days is December (Average daylight: 6.5h).

  • Average sunshine in May: 9.2h

The month with the most sunshine is June (Average sunshine: 12.3h).
The month with the least sunshine is February (Average sunshine: 3.4h).

Average sunshine days in May - Valdemarsvik, Sweden
  • Average sunshine days in May: 15.7 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (12.4 days).

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

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

Average cloud cover in May - Valdemarsvik, Sweden
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 35).

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

Months with the highest visibility are April, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March, May, November and December (9km).