May weather forecastAlsen, Sweden

May

Weather in May

The last month of the spring, May, is a fresh month in Alsen, Sweden, with an average temperature ranging between min 3.3°C (37.9°F) and max 11.6°C (52.9°F).

Temperature

May brings a rise in Alsen's average high-temperature, moving from a wintry 4.3°C (39.7°F) in April to a fresh 11.6°C (52.9°F). During May, the average low-temperature is recorded at an icy 3.3°C (37.9°F).

Humidity

In May, the average relative humidity is 69%.

Rainfall

In May, the rain falls for 14.5 days. Throughout May, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 119.1 rainfall days, and 401mm (15.79") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 4 snowfall days, in May, Alsen aggregates 71mm (2.8") of snow. Throughout the year, in Alsen, there are 85 snowfall days, and 1046mm (41.18") of snow is accumulated.

Daylight

In Alsen, the average length of the day in May is 18h and 12min.
On the first day of the month, sunrise is at 04:39 and sunset at 21:23. On the last day of May, in Alsen, sunrise is at 03:12 and sunset at 22:51 CEST.

Sunshine

In Alsen, the average sunshine in May is 9.6h.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 4 translates into these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Updated: Aug 23, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in May, in Alsen, is 11.6°C (52.9°F) and the average low-temperature is 3.3°C (37.9°F).

In May, the average relative humidity is 69%.

In Alsen, during May, the rain falls for 14.5 days and regularly aggregates up to 42mm (1.65") of precipitation.

May is the last month it regularly snows. During 4 snowfall days, in May, Alsen aggregates 71mm (2.8") of snow.

The average day length in May is 18h and 12min.

On the first day of May, sunrise is at 04:39 and sunset at 21:23. On the last day of the month, sunrise is at 03:12 and sunset at 22:51 CEST.

In May, the average sunshine duration in Alsen is 9.6h.

The months with the highest UV index are May through July, with an average maximum UV index of 4.

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

4.3°C

11.6°C

15.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.5km/h

14.3km/h

15.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

13.4

12.4

13.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Alsen, Sweden

Average high temperature in May: 11.6°C

The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (-5.3°C).

Average low temperature in May: 3.3°C

The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is February (-9.9°C).

Average pressure in May
Alsen, Sweden

Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1005.7mbar).

Average wind speed in May
Alsen, Sweden

Average wind speed in May: 13.3km/h

The windiest month (with the highest average wind speed) is June (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in May
Alsen, Sweden

Average humidity in May: 69%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is June (67%).

Average rainfall in May
Alsen, Sweden

Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is July (53mm).
The driest months (with the least rainfall) are February and April (20mm).

Average rainfall days in May
Alsen, Sweden

Average rainfall days in May: 14.5 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in May
Alsen, Sweden

Average snowfall in May: 71mm

The month with the highest snowfall is January (211mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Alsen, Sweden

Average snowfall days in May: 4 days

The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May: 18h and 12min

The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).

Average sunshine in May: 9h and 36min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).