May weather forecast
Artjärvi, Finland

May

Weather in May

May, the last month of the spring in Artjärvi, is a moderate month, with temperature in the range of an average low of 5.9°C (42.6°F) and an average high of 15.5°C (59.9°F).

Temperature

As Artjärvi, Finland, transitions into May, a noticeable rise in the average high-temperature is observed, soaring from a chilly 7.2°C (45°F) in April to a refreshing 15.5°C (59.9°F). Artjärvi anticipates an average minimum temperature of 5.9°C (42.6°F) in the month of May.

Humidity

The least humid month is May, with an average relative humidity of 67%.

Rainfall

In Artjärvi, during May, the rain falls for 11.7 days and regularly aggregates up to 36mm (1.42") of precipitation. In Artjärvi, Finland, during the entire year, the rain falls for 118.1 days and collects up to 394mm (15.51") of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 1 snowfall days, in May, Artjärvi aggregates 37mm (1.46") of snow. In Artjärvi, during the entire year, snow falls for 93.7 days and aggregates up to 918mm (36.14") of snow.

Daylight

In Artjärvi, the average length of the day in May is 17h and 23min.
On the first day of May, sunrise is at 05:07 and sunset at 21:18. On the last day of the month, sunrise is at 03:57 and sunset at 22:29 EEST.

Sunshine

In Artjärvi, the average sunshine in May is 9.3h.

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 exposure to the Sun's UV radiation for the ordinary person.
Note: In May, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

What are May temperatures?
The average high-temperature, in May, in Artjärvi, is 15.5°C (59.9°F), while the average low-temperature is 5.9°C (42.6°F).
What is the least humid month?
May is the least humid month, with an average relative humidity of 67%.
What is the average humidity in May?
In May, the average relative humidity is 67%.
How many days does it rain in May?
In Artjärvi, during May, the rain falls for 11.7 days and regularly aggregates up to 36mm (1.42") of precipitation.
What is the last month it snows?
May is the last month it regularly snows. During 1 snowfall days, in May, Artjärvi aggregates 37mm (1.46") of snow.
How many hours of daylight does Artjärvi have in May?
The average day length in May is 17h and 23min.
When are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 05:07 and sunset at 21:18. On the last day of the month, sunrise is at 03:57 and sunset at 22:29 EEST.
How long on average sun shines in May?
In May, the average sunshine duration in Artjärvi is 9.3h.
What is the UV index intensity in May?
In Artjärvi, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Artjärvi, Finland
  • Average high temperature in May: 15.5°C

The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-4.5°C).

  • Average low temperature in May: 5.9°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).

Average pressure in May
Artjärvi, 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 (1008.4mbar).

Average wind speed in May
Artjärvi, Finland
  • Average wind speed in May: 10.5km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in May
Artjärvi, Finland
  • Average humidity in May: 67%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).

Average rainfall in May
Artjärvi, Finland
  • Average rainfall in May: 36mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in May
Artjärvi, Finland
  • Average rainfall days in May: 11.7 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in May
Artjärvi, Finland
  • Average snowfall in May: 37mm

The month with the highest snowfall is January (196mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in May
Artjärvi, Finland
  • Average snowfall days in May: 1 days

The months with the highest number of snowfall days are January and December (18.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Artjärvi, Finland
  • Average daylight in May: 17h and 2min

The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 1h and 30min).

Average sunshine days in May
Artjärvi, Finland
  • Average sunshine days in May: 17.6 days

The months with the most sunshine days are May and August (17.6 days).
The month with the least sunshine days is December (8.4 days).

Average UV index in May
Artjärvi, Finland
  • 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, February, March, November and December (UV index 1).

Average cloud cover in May
Artjärvi, Finland
  • Average cloud cover in May: 46

The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 44).

Average visibility in May
Artjärvi, Finland
  • Average visibility in May: 9km

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

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