May weather forecastSveio, Norway
May
Weather in May
May, the last month of the spring in Sveio, is a fresh month, with an average temperature varying between 10.8°C (51.4°F) and 8°C (46.4°F).Temperature
May brings a marginal elevation to a fresh 10.8°C (51.4°F) from April's 8°C (46.4°F) in Sveio's average high-temperatures. Nighttime temperatures in Sveio hover around an average low of 8°C (46.4°F) in May, a slight descent from daytime highs.Humidity
The months with the lowest humidity in Sveio, Norway, are May, October and November, with an average relative humidity of 76%.Rainfall
In May, the rain falls for 16.4 days. Throughout May, 67mm (2.64") of precipitation is accumulated. Throughout the year, in Sveio, Norway, there are 220.1 rainfall days, and 1290mm (50.79") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Sveio aggregates 1mm (0.04") of snow. In Sveio, during the entire year, snow falls for 22 days and aggregates up to 213mm (8.39") of snow.Daylight
In Sveio, the average length of the day in May is 17h and 5min.On the first day of the month, sunrise is at 05:36 and sunset at 21:34. On the last day of May, in Sveio, sunrise is at 04:32 and sunset at 22:40 CEST.
Sunshine
The average sunshine in May is 9.1h.UV index
The months with the highest UV index in Sveio, Norway, are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 suggests this advice:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Keep in mind! Snow's reflective quality can nearly 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
Sveio, Norway
- Average high temperature in May: 10.8°C
The warmest month (with the highest average high temperature) is August (16.5°C).
The month with the lowest average high temperature is February (4.1°C).
- Average low temperature in May: 8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in May
Sveio, 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 (1006.3mbar).
Average wind speed in May
Sveio, Norway
- Average wind speed in May: 18.6km/h
The windiest month (with the highest average wind speed) is January (26.7km/h).
The calmest months (with the lowest average wind speed) are June and July (17.5km/h).
Average humidity in May
Sveio, Norway
- Average humidity in May: 76%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are May, October and November (76%).
Average rainfall in May
Sveio, Norway
- Average rainfall in May: 67mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is April (58mm).
Average rainfall days in May
Sveio, Norway
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is December (21.8 days).
The month with the least rainy days is June (14.6 days).
Average snowfall in May
Sveio, Norway
- Average snowfall in May: 1mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sveio, Norway
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sveio, Norway
- Average daylight in May: 17h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in May: 9h and 6min
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 12min).
Average sunshine days in May
Sveio, Norway
- Average sunshine days in May: 12.7 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in May
Sveio, Norway
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Sveio, Norway
- Average cloud cover in May: 47
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in May
Sveio, Norway
- Average visibility in May: 10km
The months with the highest visibility are May, June, August and September (10km).
The months with the lowest visibility are January, February, March, April, July, October, November and December (9km).
