May weather forecastLervik, Norway
May
Weather in May
May, the last month of the spring in Lervik, is a refreshing month, with an average temperature varying between 7.8°C (46°F) and 13.5°C (56.3°F).Temperature
Lervik experiences a minor temperature shift with the start of May, with average high-temperatures moving from a frosty 9.3°C (48.7°F) in April to a moderate 13.5°C (56.3°F). Lervik records an average low of 7.8°C (46°F) throughout the nights in May.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 72%.Rainfall
In Lervik, during May, the rain falls for 12.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Lervik, during the entire year, the rain falls for 126.6 days and collects up to 376mm (14.8") of precipitation.Snowfall
In Lervik, snow does not fall in May through September.Sea temperature
In Lervik, in May, the average water temperature is 11.1°C (52°F).Note: Taking a dip in 11.1°C (52°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation.
Daylight
In May, the average length of the day in Lervik is 17h and 1min.On the first day of May, sunrise is at 05:16 and sunset at 21:11. On the last day of the month, sunrise is at 04:13 and sunset at 22:16 CEST.
Sunshine
The average sunshine in May in Lervik is 9.7h.UV index
In Lervik, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lervik, Norway
- Average high temperature in May: 13.5°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in May
Lervik, Norway
- Average pressure in May: 1014.1mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in May
Lervik, Norway
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is December (20.1km/h).
The calmest month (with the lowest average wind speed) is June (14.6km/h).
Average humidity in May
Lervik, Norway
- Average humidity in May: 72%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in May
Lervik, Norway
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in May
Lervik, Norway
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in May
Lervik, Norway
- Average snowfall in May: 0mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Lervik, Norway
- Average snowfall days in May: 0.1 days
The months with the highest number of snowfall days are January and February (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Lervik, Norway
- Average sea temperature in May: 11.1°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).
Average daylight in May /
Average sunshine in May
Lervik, Norway
- Average daylight in May: 17h and 0min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in May: 9h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Lervik, Norway
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is April (19.5 days).
The month with the least sunshine days is August (13.5 days).
Average UV index in May
Lervik, Norway
- 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 2).
Average cloud cover in May
Lervik, Norway
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 36).
Average visibility in May
Lervik, Norway
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
