May weather forecast
Ørsta, Norway

May

Weather in May

The last month of the spring, May, is a frosty month in Ørsta, Norway, with an average temperature fluctuating between 4.2°C (39.6°F) and 9.7°C (49.5°F).

Temperature

May marks a minor ascent in the average high-temperature, adjusting from April's cold 5.5°C (41.9°F) to a chilly 9.7°C (49.5°F). May nights observe an average temperature dip to an icy 4.2°C (39.6°F).

Humidity

May is the least humid month, with an average relative humidity of 77%.

Rainfall

In May, in Ørsta, the rain falls for 17.1 days. Throughout May, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Ørsta, there are 199.5 rainfall days, and 1157mm (45.55") of precipitation is accumulated.

Snowfall

Months with snowfall in Ørsta, Norway, are January through May, October through December. May is the last month it regularly snows. During 3.3 snowfall days, in May, Ørsta aggregates 126mm (4.96") of snow. In Ørsta, during the entire year, snow falls for 70.3 days and aggregates up to 1824mm (71.81") of snow.

Sea temperature

In Ørsta, Norway, in May, the average water temperature is 8.2°C (46.8°F).
Note: With an efficient thermal swimsuit, one can navigate 8.2°C (46.8°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.

Daylight

In Ørsta, Norway, the average length of the day in May is 17h and 49min.
On the first day of May in Ørsta, Norway, sunrise is at 05:18 and sunset at 21:46. On the last day of the month, sunrise is at 04:00 and sunset at 23:06 CEST.

Sunshine

In May, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, an average UV index of 3 transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. When the Sun is at its strongest around midday, find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What are May temperatures in Ørsta?
In Ørsta, in May, the average high-temperature is 9.7°C (49.5°F), and the average low-temperature is 4.2°C (39.6°F).
What is the least humid month in Ørsta?
With an average relative humidity of 77%, May is the least humid month in Ørsta.
What is the average humidity in May in Ørsta?
In May, the average relative humidity in Ørsta is 77%.
How many days does it rain in May in Ørsta?
In Ørsta, in May, it is raining for 17.1 days, with typically 72mm (2.83") of accumulated precipitation.
What is the last month it snows in Ørsta?
May is the last month it regularly snows. During 3.3 snowfall days, in May, Ørsta aggregates 126mm (4.96") of snow.
What is the water temperature in May in Ørsta?
In May, the average sea temperature is 8.2°C (46.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the average length of the day in May in Ørsta?
In May, the average day length in Ørsta, Norway, is 17h and 49min.
When are sunrise and sunset in May in Ørsta?
On the first day of May in Ørsta, Norway, sunrise is at 05:18 and sunset at 21:46. On the last day of the month, sunrise is at 04:00 and sunset at 23:06 CEST.
How many hours of sunshine does Ørsta have in May?
The average sunshine duration in May in Ørsta, Norway, is 8.4h.
What is the UV index intensity in May in Ørsta?
In May, the average daily maximum UV index is 3. A UV Index value 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Ørsta, Norway
  • Average high temperature in May: 9.7°C

The warmest month (with the highest average high temperature) is July (15.3°C).
The month with the lowest average high temperature is January (-0.5°C).

  • Average low temperature in May: 4.2°C

The month with the highest average low temperature is August (9.7°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).

Average pressure in May
Ørsta, Norway
  • Average pressure in May: 1014.6mbar

The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1003.7mbar).

Average wind speed in May
Ørsta, Norway
  • Average wind speed in May: 10.8km/h

The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in May
Ørsta, Norway
  • Average humidity in May: 77%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is May (77%).

Average rainfall in May
Ørsta, Norway
  • Average rainfall in May: 72mm

The wettest month (with the highest rainfall) is December (141mm).
The driest month (with the least rainfall) is June (63mm).

Average rainfall days in May
Ørsta, Norway
  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is February (11.9 days).

Average snowfall in May
Ørsta, Norway
  • Average snowfall in May: 126mm

The month with the highest snowfall is February (410mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Ørsta, Norway
  • Average snowfall days in May: 3.3 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are July, August and September (0 days).

Average sea temperature in May
Ørsta, Norway
  • Average sea temperature in May: 8.2°C

The best month for swimming (with the highest average sea temperature) is August (14.3°C).
The coldest month (with the lowest average sea temperature) is March (5.3°C).

Average daylight in May /
Average sunshine in May
Ørsta, Norway
  • Average daylight in May: 17h and 5min

The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 18min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).

Average sunshine days in May
Ørsta, Norway
  • Average sunshine days in May: 10.6 days

The month with the most sunshine days is April (11.4 days).
The month with the least sunshine days is December (7.2 days).

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

Average cloud cover in May
Ørsta, Norway
  • Average cloud cover in May: 54

The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 54).

Average visibility in May
Ørsta, Norway
  • Average visibility in May: 9km

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

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