May weather forecast
Tellnes, Norway

May

Weather in May

May, the last month of the spring in Tellnes, is a cool month, with temperature in the range of an average high of 10.9°C (51.6°F) and an average low of 7°C (44.6°F).

Temperature

With the onset of May, Tellnes experiences a subtle temperature shift, with the average high-temperature moving from a frosty 7.6°C (45.7°F) in April to a fresh 10.9°C (51.6°F). Tellnes experiences an average nighttime temperature of 7°C (44.6°F) in May, reflecting a minor difference from the day's peak.

Humidity

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

Rainfall

In Tellnes, in May, during 17 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, there are 226.5 rainfall days, and 1565mm (61.61") of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May in Tellnes, Norway, is 17h and 16min.
On the first day of the month, sunrise is at 05:33 and sunset at 21:39. On the last day of May, in Tellnes, sunrise is at 04:26 and sunset at 22:48 CEST.

Sunshine

The average sunshine in May in Tellnes, Norway, is 9.4h.

UV index

In May, the average daily maximum UV index in Tellnes, Norway, is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during May leads to these instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

What is the usual temperature for Tellnes in May?
In May, the average high-temperature and low-temperature in Tellnes, Norway, are 10.9°C (51.6°F) and 7°C (44.6°F) respectively.
What is the least humid month in Tellnes?
The months with the lowest humidity in Tellnes, Norway, are May and October, with an average relative humidity of 75%.
What is the average humidity in May in Tellnes?
In May, the average relative humidity in Tellnes is 75%.
How much does it rain in Tellnes in May?
In Tellnes, Norway, in May, during 17 rainfall days, 82mm (3.23") of precipitation is typically accumulated.
What is the last month it snows in Tellnes?
May is the last month it regularly snows in Tellnes, Norway. During 1.1 snowfall days, in May, Tellnes aggregates 18mm (0.71") of snow.
How many hours of daylight does Tellnes have in May?
The average day length in May in Tellnes, Norway, is 17h and 16min.
When are sunrise and sunset in May in Tellnes?
In May, on the first day of the month, sunrise is at 05:33 and sunset at 21:39. On the last day of the month, in Tellnes, Norway, sunrise is at 04:26 and sunset at 22:48 CEST.
How long on average sun shines in May in Tellnes?
The average sunshine duration in May is 9.4h.
What is the UV index intensity in May in Tellnes?
In May, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Tellnes, Norway
Average temperature in May
Tellnes, 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 - Tellnes, Norway
Average pressure in May
Tellnes, 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 - Tellnes, Norway
Average wind speed in May
Tellnes, 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 - Tellnes, Norway
Average humidity in May
Tellnes, 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 - Tellnes, Norway
Average rainfall in May
Tellnes, 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 - Tellnes, Norway
Average rainfall days in May
Tellnes, Norway
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is August (22.2 days).
The month with the least rainy days is February (14.8 days).

Average snowfall in May - Tellnes, Norway
Average snowfall in May
Tellnes, 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 - Tellnes, Norway
Average snowfall days in May
Tellnes, 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 - Tellnes, Norway
Average daylight in May /
Average sunshine in May
Tellnes, Norway
  • Average daylight in May: 17h and 2min

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 2min

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 18min).

Average sunshine days in May - Tellnes, Norway
Average sunshine days in May
Tellnes, 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 - Tellnes, Norway
Average UV index in May
Tellnes, 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 - Tellnes, Norway
Average cloud cover in May
Tellnes, 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 - Tellnes, Norway
Average visibility in May
Tellnes, 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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