May weather forecastBacker, Sweden

May

Weather in May

May, the last month of the spring in Backer, is a mild month, with temperature in the range of an average high of 14.8°C (58.6°F) and an average low of 7.3°C (45.1°F).

Temperature

May introduces a minor temperature shift, with average high-temperatures adjusting from April's fresh 10.4°C (50.7°F) to a refreshing 14.8°C (58.6°F). In Backer, the average low-temperature during the month of May is a chilly 7.3°C (45.1°F).

Humidity

The least humid month in Backer is May, with an average relative humidity of 72%.

Rainfall

In Backer, during May, the rain falls for 14.3 days and regularly aggregates up to 35mm (1.38") of precipitation. In Backer, during the entire year, the rain falls for 175.1 days and collects up to 555mm (21.85") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Backer. May is the last month it regularly snows in Backer. During 0.1 snowfall days, in May, Backer aggregates 1mm (0.04") of snow. Throughout the year, in Backer, there are 30.9 snowfall days, and 219mm (8.62") of snow is accumulated.

Daylight

In Backer, the average length of the day in May is 16h and 43min.
On the first day of the month, sunrise is at 05:18 and sunset at 20:59. On the last day of May, in Backer, sunrise is at 04:20 and sunset at 21:59 CEST.

Sunshine

The average sunshine in May in Backer, Sweden, is 9.1h.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 5 suggests this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

In May, the average high-temperature and low-temperature in Backer are 14.8°C (58.6°F) and 7.3°C (45.1°F) respectively.

With an average relative humidity of 72%, May is the least humid month.

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

In May, in Backer, the rain falls for 14.3 days. Throughout May, 35mm (1.38") of precipitation is accumulated.

May is the last month it regularly snows in Backer, Sweden. During 0.1 snowfall days, in May, Backer aggregates 1mm (0.04") of snow.

In May, the average day length is 16h and 43min.

On the first day of May, sunrise is at 05:18 and sunset at 20:59. On the last day of the month, sunrise is at 04:20 and sunset at 21:59 CEST.

In Backer, Sweden, the average sunshine duration in May is 9.1h.

The months with the highest UV index in Backer are May through July, with an average maximum UV index of 5.

The average daily maximum UV index in May in Backer is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Backer, Sweden

  • Average high temperature in May: 14.8°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The months with the lowest average high temperature are January and February (1.4°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

Average pressure in May
Backer, Sweden

  • Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

Average wind speed in May
Backer, Sweden

  • Average wind speed in May: 14km/h

The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).

Average humidity in May
Backer, Sweden

  • Average humidity in May: 72%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
Backer, Sweden

  • Average rainfall in May: 35mm

The wettest month (with the highest rainfall) is August (66mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in May
Backer, Sweden

  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in May
Backer, Sweden

  • Average snowfall in May: 1mm

The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Backer, Sweden

  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in May: 16h and 42min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in May: 9h and 6min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in May
Backer, Sweden

  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (9.4 days).

Average UV index in May
Backer, Sweden

  • Average UV index in May: 5

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

Average cloud cover in May
Backer, Sweden

  • Average cloud cover in May: 41

The months with the most cloud cover are February, November and December (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 40).

Average visibility in May
Backer, Sweden

  • Average visibility in May: 9km

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