May weather forecastOtterbäcken, Sweden

May

Weather in May

The last month of the spring, May, is a moderate month in Otterbäcken, Sweden, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 13.9°C (57°F).

Temperature

Observing a slight rise in May, the average high-temperature shifts from April's chilly 9.3°C (48.7°F) to a moderate 13.9°C (57°F). May brings Otterbäcken a consistent average low-temperature of 7.3°C (45.1°F).

Humidity

The least humid month is May, with an average relative humidity of 71%.

Rainfall

In May, the rain falls for 13.8 days. Throughout May, 32mm (1.26") of precipitation is accumulated. In Otterbäcken, during the entire year, the rain falls for 141.2 days and collects up to 368mm (14.49") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Otterbäcken. May is the last month it regularly snows in Otterbäcken. During 0.3 snowfall days, in May, Otterbäcken aggregates 1mm (0.04") of snow. In Otterbäcken, during the entire year, snow falls for 44 days and aggregates up to 222mm (8.74") of snow.

Daylight

In Otterbäcken, the average length of the day in May is 16h and 57min.
On the first day of May in Otterbäcken, Sweden, sunrise is at 05:05 and sunset at 20:56. On the last day of the month, sunrise is at 04:03 and sunset at 22:00 CEST.

Sunshine

In May, the average sunshine is 8.8h.

UV index

In Otterbäcken, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 4 during May translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Boost your sun resistance with garments that are densely woven yet spacious. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

In Otterbäcken, 13.9°C (57°F) is the average high-temperature and 7.3°C (45.1°F) is the average low-temperature during May.

May is the least humid month in Otterbäcken, Sweden, with an average relative humidity of 71%.

In Otterbäcken, Sweden, the average relative humidity in May is 71%.

In Otterbäcken, during May, the rain falls for 13.8 days and regularly aggregates up to 32mm (1.26") of precipitation.

May is the last month it regularly snows. During 0.3 snowfall days, in May, Otterbäcken aggregates 1mm (0.04") of snow.

In Otterbäcken, the average day length in May is 16h and 57min.

On the first day of May in Otterbäcken, sunrise is at 05:05 and sunset at 20:56. On the last day of the month, sunrise is at 04:03 and sunset at 22:00 CEST.

In Otterbäcken, the average sunshine duration in May is 8.8h.

The average daily maximum UV index in May in Otterbäcken is 4. A UV Index of 3 to 5 symbolizes a medium health risk from 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Otterbäcken, Sweden

  • Average high temperature in May: 13.9°C

The warmest month (with the highest average high temperature) is July (20°C).
The months with the lowest average high temperature are January and February (0.5°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (-2.5°C).

Average pressure in May
Otterbäcken, Sweden

  • Average pressure in May: 1014.4mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).

Average wind speed in May
Otterbäcken, Sweden

  • Average wind speed in May: 14.5km/h

The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest month (with the lowest average wind speed) is May (14.5km/h).

Average humidity in May
Otterbäcken, Sweden

  • Average humidity in May: 71%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (71%).

Average rainfall in May
Otterbäcken, Sweden

  • Average rainfall in May: 32mm

The wettest months (with the highest rainfall) are July and August (52mm).
The driest month (with the least rainfall) is April (12mm).

Average rainfall days in May
Otterbäcken, Sweden

  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in May
Otterbäcken, Sweden

  • Average snowfall in May: 1mm

The month with the highest snowfall is March (60mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Otterbäcken, Sweden

  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in May: 16h and 54min

The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).

  • Average sunshine in May: 8h and 48min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

Average sunshine days in May
Otterbäcken, Sweden

  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is August (11.3 days).

Average UV index in May
Otterbäcken, Sweden

  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May
Otterbäcken, Sweden

  • Average cloud cover in May: 43

The months with the most cloud cover are February and December (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 40).

Average visibility in May
Otterbäcken, Sweden

  • Average visibility in May: 10km

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