May weather forecast
Blidö, Sweden

May

Weather in May

The last month of the spring, May, is a cool month in Blidö, Sweden, with an average temperature ranging between max 12.1°C (53.8°F) and min 6.7°C (44.1°F).

Temperature

The start of May signals a slight increase in the average high-temperature, moving from a chilly 7.5°C (45.5°F) in April to a fresh 12.1°C (53.8°F). In the month of May, an average of 6.7°C (44.1°F) marks the low-temperature in Blidö.

Humidity

The months with the lowest humidity in Blidö are April through June, with an average relative humidity of 75%.

Rainfall

In Blidö, in May, it is raining for 12.7 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 140.1 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Blidö. May is the last month it regularly snows in Blidö. During 0.8 snowfall days, in May, Blidö aggregates 9mm (0.35") of snow. Throughout the year, there are 47.1 snowfall days, and 311mm (12.24") of snow is accumulated.

Daylight

In May, the average length of the day is 17h and 6min.
On the first day of May, sunrise is at 04:41 and sunset at 20:40. On the last day of the month, sunrise is at 03:37 and sunset at 21:46 CEST.

Sunshine

The average sunshine in May in Blidö is 9.8h.

UV index

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What is the temperature in May in Blidö?
The high-temperature in Blidö during May is 12.1°C (53.8°F) and the low-temperature is 6.7°C (44.1°F).
What are the least humid months in Blidö?
The months with the lowest humidity are April through June, with an average relative humidity of 75%.
What is the average humidity in May in Blidö?
The average relative humidity in May in Blidö, Sweden, is 75%.
How many days does it rain in May in Blidö?
In Blidö, Sweden, in May, it is raining for 12.7 days, with typically 30mm (1.18") of accumulated precipitation.
What is the last month it snows in Blidö?
May is the last month it regularly snows. During 0.8 snowfall days, in May, Blidö aggregates 9mm (0.35") of snow.
What is the average length of the day in May in Blidö?
The average day length in May is 17h and 6min.
When are sunrise and sunset in May in Blidö?
On the first day of May, sunrise is at 04:41 and sunset at 20:40. On the last day of the month, sunrise is at 03:37 and sunset at 21:46 CEST.
How long on average sun shines in May in Blidö?
In Blidö, the average sunshine duration in May is 9.8h.
What is the UV index reading in May in Blidö?
The average daily maximum UV index in May in Blidö is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Blidö, Sweden
Average temperature in May
Blidö, Sweden
  • Average high temperature in May: 12.1°C

The warmest months (with the highest average high temperature) are July and August (19.5°C).
The month with the lowest average high temperature is January (0.2°C).

  • Average low temperature in May: 6.7°C

The months with the highest average low temperature are July and August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-2.5°C).

Average pressure in May - Blidö, Sweden
Average pressure in May
Blidö, 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 (1007.5mbar).

Average wind speed in May - Blidö, Sweden
Average wind speed in May
Blidö, Sweden
  • Average wind speed in May: 15.5km/h

The windiest month (with the highest average wind speed) is December (21.8km/h).
The calmest month (with the lowest average wind speed) is July (14.3km/h).

Average humidity in May - Blidö, Sweden
Average humidity in May
Blidö, Sweden
  • Average humidity in May: 75%

The months with the highest relative humidity are February and November (86%).
The months with the lowest relative humidity are April, May and June (75%).

Average rainfall in May - Blidö, Sweden
Average rainfall in May
Blidö, Sweden
  • Average rainfall in May: 30mm

The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in May - Blidö, Sweden
Average rainfall days in May
Blidö, Sweden
  • Average rainfall days in May: 12.7 days

The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in May - Blidö, Sweden
Average snowfall in May
Blidö, Sweden
  • Average snowfall in May: 9mm

The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Blidö, Sweden
Average snowfall days in May
Blidö, Sweden
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Blidö, Sweden
Average daylight in May /
Average sunshine in May
Blidö, Sweden
  • Average daylight in May: 17h and 1min

The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).

Average sunshine days in May - Blidö, Sweden
Average sunshine days in May
Blidö, Sweden
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is May (14.5 days).
The month with the least sunshine days is August (11.3 days).

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

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

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

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).

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

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

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