May weather forecastLokøy, Norway

May

Weather in May

May, the last month of the spring in Lokøy, is a cool month, with an average temperature ranging between min 7°C (44.6°F) and max 10.9°C (51.6°F).

Temperature

The transition from April to May brings a subtle temperature rise, with average high-temperatures increasing from a chilly 7.6°C (45.7°F) to a cool 10.9°C (51.6°F). Lokøy records a negligible downturn from daytime temperatures, averaging a low of 7°C (44.6°F) in the month of May.

Humidity

The months with the lowest humidity in Lokøy are May and October, with an average relative humidity of 75%.

Rainfall

In Lokøy, in May, it is raining for 17 days, with typically 82mm (3.23") of accumulated precipitation. In Lokøy, during the entire year, the rain falls for 227.1 days and collects up to 1594mm (62.76") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Lokøy. During 1.1 snowfall days, in May, Lokøy aggregates 18mm (0.71") of snow. In Lokøy, Norway, during the entire year, snow falls for 36.1 days and aggregates up to 473mm (18.62") of snow.

Daylight

In Lokøy, the average length of the day in May is 17h and 17min.
On the first day of May in Lokøy, sunrise is at 05:34 and sunset at 21:40. On the last day of the month, sunrise is at 04:26 and sunset at 22:49 CEST.

Sunshine

In May, the average sunshine is 9.4h.

UV index

In Lokøy, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during May translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

An average high-temperature, in May, in Lokøy, is 10.9°C (51.6°F) and the average low-temperature is 7°C (44.6°F).

May and October, with an average relative humidity of 75%, are the least humid months.

In May, the average relative humidity in Lokøy is 75%.

In May, in Lokøy, the rain falls for 17 days. Throughout May, 82mm (3.23") of precipitation is accumulated.

May is the last month it regularly snows in Lokøy. During 1.1 snowfall days, in May, Lokøy aggregates 18mm (0.71") of snow.

The average day length in May in Lokøy is 17h and 17min.

In May, on the first day of the month, sunrise is at 05:34 and sunset at 21:40. On the last day of the month, in Lokøy, sunrise is at 04:26 and sunset at 22:49 CEST.

The average sunshine duration in May in Lokøy, Norway, is 9.4h.

In Lokøy, Norway, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health risk 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Lokøy, Norway

  • Average high temperature in May: 10.9°C

The warmest month (with the highest average high temperature) is August (16.1°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in May: 7°C

The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (0°C).

Average pressure in May
Lokøy, Norway

  • 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 (1005.8mbar).

Average wind speed in May
Lokøy, Norway

  • Average wind speed in May: 15.1km/h

The windiest months (with the highest average wind speed) are January and December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).

Average humidity in May
Lokøy, Norway

  • Average humidity in May: 75%

The month with the highest relative humidity is March (81%).
The months with the lowest relative humidity are May and October (75%).

Average rainfall in May
Lokøy, Norway

  • Average rainfall in May: 82mm

The wettest month (with the highest rainfall) is October (201mm).
The driest month (with the least rainfall) is April (73mm).

Average rainfall days in May
Lokøy, Norway

  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is September (22.3 days).
The month with the least rainy days is February (14.8 days).

Average snowfall in May
Lokøy, Norway

  • Average snowfall in May: 18mm

The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Lokøy, Norway

  • Average snowfall days in May: 1.1 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Lokøy, Norway

  • Average daylight in May: 17h and 18min

The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 5h and 54min).

  • Average sunshine in May: 9h and 24min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).

Average sunshine days in May
Lokøy, Norway

  • Average sunshine days in May: 12 days

The month with the most sunshine days is May (12 days).
The month with the least sunshine days is December (5.4 days).

Average UV index in May
Lokøy, 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 January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Lokøy, Norway

  • Average cloud cover in May: 47

The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).

Average visibility in May
Lokøy, 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).