May weather forecast
Säkylä, Finland

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Weather in May

The last month of the spring, May, is a fresh month in Säkylä, Finland, with an average temperature ranging between min 6.5°C (43.7°F) and max 11.7°C (53.1°F).

Temperature

Säkylä's transition into May is marked by a rise in the average high-temperature, advancing from an icy 5.6°C (42.1°F) in April to a fresh 11.7°C (53.1°F). May nights in Säkylä are marked by an average temperature drop to a chilly 6.5°C (43.7°F).

Humidity

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

Rainfall

In Säkylä, in May, it is raining for 11.9 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 135.2 rainfall days, and 422mm (16.61") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Säkylä, Finland. During 0.8 snowfall days, in May, Säkylä aggregates 6mm (0.24") of snow. Throughout the year, there are 58.1 snowfall days, and 382mm (15.04") of snow is accumulated.

Daylight

In May, the average length of the day in Säkylä is 17h and 28min.
On the first day of the month, sunrise is at 05:20 and sunset at 21:34. On the last day of May, in Säkylä, sunrise is at 04:09 and sunset at 22:47 EEST.

Sunshine

In Säkylä, the average sunshine in May is 10.4h.

UV index

In Säkylä, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 3 in May translates into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are the temperatures in Säkylä in May?

May temperatures vary between a high-temperature of 11.7°C (53.1°F) and a low-temperature of 6.5°C (43.7°F).

What is the least humid month in Säkylä?

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

What is the average humidity in May in Säkylä?

The average relative humidity in May in Säkylä, Finland, is 71%.

How many days does it rain in May in Säkylä?

In Säkylä, Finland, in May, it is raining for 11.9 days, with typically 28mm (1.1") of accumulated precipitation.

What is the last month it snows in Säkylä?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Säkylä aggregates 6mm (0.24") of snow.

What is the average length of the day in May in Säkylä?

In Säkylä, Finland, the average day length in May is 17h and 28min.

When is the sunrise / sunset in May in Säkylä?

On the first day of May in Säkylä, Finland, sunrise is at 05:20 and sunset at 21:34. On the last day of the month, sunrise is at 04:09 and sunset at 22:47 EEST.

How many hours of sunshine does Säkylä have in May?

In Säkylä, the average sunshine duration in May is 10.4h.

How high is the UV index in May in Säkylä?

The average daily maximum UV index in May in Säkylä is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Säkylä, Finland

Average temperature in May - Säkylä, Finland
  • Average high temperature in May: 11.7°C

The warmest month (with the highest average high temperature) is July (19.7°C).
The months with the lowest average high temperature are January and February (-1.5°C).

  • Average low temperature in May: 6.5°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (-5°C).

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Average pressure in May
Säkylä, Finland

Average pressure in May - Säkylä, Finland
  • Average pressure in May: 1014.8mbar

The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1006.9mbar).

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Average wind speed in May
Säkylä, Finland

Average wind speed in May - Säkylä, Finland
  • Average wind speed in May: 14.7km/h

The windiest month (with the highest average wind speed) is December (20.7km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).

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Average humidity in May
Säkylä, Finland

Average humidity in May - Säkylä, Finland
  • Average humidity in May: 71%

The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).

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Average rainfall in May
Säkylä, Finland

Average rainfall in May - Säkylä, Finland
  • Average rainfall in May: 28mm

The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (21mm).

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Average rainfall days in May
Säkylä, Finland

Average rainfall days in May - Säkylä, Finland
  • Average rainfall days in May: 11.9 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in May
Säkylä, Finland

Average snowfall in May - Säkylä, Finland
  • Average snowfall in May: 6mm

The month with the highest snowfall is March (88mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Säkylä, Finland

Average snowfall days in May - Säkylä, Finland
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is March (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Säkylä, Finland

Average daylight in May / Average sunshine in May - Säkylä, Finland
  • Average daylight in May: 17h and 3min

The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 6min).

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Average sunshine days in May
Säkylä, Finland

Average sunshine days in May - Säkylä, Finland
  • Average sunshine days in May: 16.5 days

The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is December (10.7 days).

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Average UV index in May
Säkylä, Finland

Average UV index in May - Säkylä, Finland
  • Average UV index in May: 3

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

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Average cloud cover in May
Säkylä, Finland

Average cloud cover in May - Säkylä, Finland
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in May
Säkylä, Finland

Average visibility in May - Säkylä, Finland
  • Average visibility in May: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and March (8km).

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Säkylä, Finland

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