May weather forecast
Kärpänkylä, Finland

May

Weather in May

May, the last month of the spring in Kärpänkylä, is a chilly month, with an average temperature varying between 9.9°C (49.8°F) and 2.3°C (36.1°F).

Temperature

As Kärpänkylä welcomes May, the average high-temperature witnesses a distinct rise, moving from an icy 1.4°C (34.5°F) in April to a frosty 9.9°C (49.8°F). In May, the nighttime temperature lowers to an average of 2.3°C (36.1°F).

Humidity

In May, the average relative humidity is 77%.

Rainfall

In May, the rain falls for 13.6 days. Throughout May, 38mm (1.5") of precipitation is accumulated. Throughout the year, there are 117.6 rainfall days, and 490mm (19.29") of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Kärpänkylä, Finland. In Kärpänkylä, during May, snow falls for 6.8 days and regularly aggregates up to 84mm (3.31") of snow. Throughout the year, there are 154.5 snowfall days, and 1613mm (63.5") of snow is accumulated.

Daylight

In Kärpänkylä, the average length of the day in May is 19h and 18min.
On the first day of May, sunrise is at 04:15 and sunset at 21:39. On the last day of the month, sunrise is at 02:15 and sunset at 23:41 EEST.

Sunshine

In Kärpänkylä, the average sunshine in May is 8.2h.

UV index

In May, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, an average UV index of 3 transforms into the following instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What are the temperatures in May?
The high-temperature during May is 9.9°C (49.8°F) and the low-temperature is 2.3°C (36.1°F).
What is the average humidity in May?
In Kärpänkylä, the average relative humidity in May is 77%.
How much does it rain in May?
In Kärpänkylä, in May, it is raining for 13.6 days, with typically 38mm (1.5") of accumulated precipitation.
How much does it snow in Kärpänkylä in May?
In Kärpänkylä, during May, snow falls for 6.8 days and regularly aggregates up to 84mm (3.31") of snow.
What is the average length of the day in May?
In May, the average day length is 19h and 18min.
When is the sunrise / sunset in May in Kärpänkylä?
On the first day of May, sunrise is at 04:15 and sunset at 21:39. On the last day of the month, sunrise is at 02:15 and sunset at 23:41 EEST.
How many hours of sunshine does Kärpänkylä have in May?
In Kärpänkylä, the average sunshine duration in May is 8.2h.
What is the UV index intensity in May?
The average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Kärpänkylä, Finland
  • Average high temperature in May: 9.9°C

The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (-8.4°C).

  • Average low temperature in May: 2.3°C

The month with the highest average low temperature is July (10.3°C).
The coldest month (with the lowest average low temperature) is January (-13.8°C).

Average pressure in May
Kärpänkylä, Finland
  • 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 (1006.1mbar).

Average wind speed in May
Kärpänkylä, Finland
  • Average wind speed in May: 12.1km/h

The windiest month (with the highest average wind speed) is November (12.9km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).

Average humidity in May
Kärpänkylä, Finland
  • Average humidity in May: 77%

The month with the highest relative humidity is January (97%).
The month with the lowest relative humidity is June (70%).

Average rainfall in May
Kärpänkylä, Finland
  • Average rainfall in May: 38mm

The wettest month (with the highest rainfall) is July (57mm).
The driest months (with the least rainfall) are January and April (31mm).

Average rainfall days in May
Kärpänkylä, Finland
  • Average rainfall days in May: 13.6 days

The month with the highest number of rainy days is August (18.4 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in May
Kärpänkylä, Finland
  • Average snowfall in May: 84mm

The month with the highest snowfall is December (283mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in May
Kärpänkylä, Finland
  • Average snowfall days in May: 6.8 days

The month with the highest number of snowfall days is December (24.5 days).
The month with the least snowfall days is July (0 days).

Average daylight in May /
Average sunshine in May
Kärpänkylä, Finland
  • Average daylight in May: 19h and 2min

The month with the longest days is July (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 3h and 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).

Average sunshine days in May
Kärpänkylä, Finland
  • Average sunshine days in May: 11.2 days

The month with the most sunshine days is July (11.6 days).
The month with the least sunshine days is April (5.3 days).

Average UV index in May
Kärpänkylä, Finland
  • Average UV index in May: 3

The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

Average cloud cover in May
Kärpänkylä, Finland
  • Average cloud cover in May: 61

The month with the most cloud cover is February (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 51).

Average visibility in May
Kärpänkylä, Finland
  • Average visibility in May: 8km

The months with the highest visibility are June and July (9km).
The months with the lowest visibility are January, February, March, April and December (5km).

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