May weather forecastByske, Sweden

May

Weather in May

The last month of the spring, May, is a fresh month in Byske, Sweden, with an average temperature varying between 4.4°C (39.9°F) and 11.5°C (52.7°F).

Temperature

May's arrival brings a change in high-temperatures, moving from a wintry 4.7°C (40.5°F) in April to a cool 11.5°C (52.7°F). Byske, in May, observes a steady average low-temperature of 4.4°C (39.9°F).

Humidity

In May, the average relative humidity is 69%.

Rainfall

In Byske, in May, it is raining for 10.6 days, with typically 24mm (0.94") of accumulated precipitation. In Byske, during the entire year, the rain falls for 99.9 days and collects up to 252mm (9.92") of precipitation.

Snowfall

Months with snowfall in Byske, Sweden, are January through May, October through December. May is the last month it regularly snows in Byske, Sweden. During 2.3 snowfall days, in May, Byske aggregates 14mm (0.55") of snow. In Byske, during the entire year, snow falls for 77.3 days and aggregates up to 575mm (22.64") of snow.

Daylight

The average length of the day in May in Byske is 18h and 50min.
On the first day of May in Byske, sunrise is at 03:58 and sunset at 21:05. On the last day of the month, sunrise is at 02:14 and sunset at 22:51 CEST.

Sunshine

In Byske, the average sunshine in May is 10.8h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

The high-temperature during May is 11.5°C (52.7°F) and the low-temperature is 4.4°C (39.9°F).

The average relative humidity in May is 69%.

In Byske, Sweden, in May, it is raining for 10.6 days, with typically 24mm (0.94") of accumulated precipitation.

May is the last month it regularly snows in Byske, Sweden. During 2.3 snowfall days, in May, Byske aggregates 14mm (0.55") of snow.

In Byske, Sweden, the average day length in May is 18h and 50min.

On the first day of May in Byske, Sweden, sunrise is at 03:58 and sunset at 21:05. On the last day of the month, sunrise is at 02:14 and sunset at 22:51 CEST.

The average sunshine duration in May in Byske, Sweden, is 10.8h.

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

  • Average high temperature in May: 11.5°C

The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-4.8°C).

  • Average low temperature in May: 4.4°C

The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is February (-9.3°C).

Average pressure in May
Byske, Sweden

  • Average pressure in May: 1014.1mbar

The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1005mbar).

Average wind speed in May
Byske, Sweden

  • Average wind speed in May: 11.9km/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 July (11.2km/h).

Average humidity in May
Byske, Sweden

  • Average humidity in May: 69%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is June (65%).

Average rainfall in May
Byske, Sweden

  • Average rainfall in May: 24mm

The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is February (14mm).

Average rainfall days in May
Byske, Sweden

  • Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is January (3 days).

Average snowfall in May
Byske, Sweden

  • Average snowfall in May: 14mm

The months with the highest snowfall are January and March (107mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Byske, Sweden

  • Average snowfall days in May: 2.3 days

The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July and August (0 days).

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

  • Average daylight in May: 18h and 48min

The month with the longest days is June (Average daylight: 21h and 36min).
The month with the shortest days is December (Average daylight: 3h and 54min).

  • Average sunshine in May: 10h and 48min

The month with the most sunshine is July (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

Average sunshine days in May
Byske, Sweden

  • Average sunshine days in May: 16.8 days

The months with the most sunshine days are June and October (17.8 days).
The month with the least sunshine days is December (12.9 days).

Average UV index in May
Byske, 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, February, November and December (UV index 1).

Average cloud cover in May
Byske, Sweden

  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in May
Byske, Sweden

  • Average visibility in May: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (7km).