Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
In May, the meteorological conditions change with the average high-temperature moving from a chilly 9.1°C (48.4°F) in April to a moderate 14.4°C (57.9°F). In Sandvika, May's nights observe an average temperature dip to an icy 5.5°C (41.9°F).Humidity
May is the least humid month in Sandvika, with an average relative humidity of 71%.Rainfall
In Sandvika, during May, the rain falls for 14.4 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, there are 127.7 rainfall days, and 307mm (12.09") of precipitation is accumulated.Snowfall
Months with snowfall in Sandvika are January through May, October through December. May is the last month it regularly snows in Sandvika. During 0.4 snowfall days, in May, Sandvika aggregates 2mm (0.08") of snow. In Sandvika, during the entire year, snow falls for 42.9 days and aggregates up to 271mm (10.67") of snow.Sea temperature
In Sandvika, the average seawater temperature in May is 10.7°C (51.3°F).Note: Diving into 10.7°C (51.3°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
The average length of the day in May is 17h and 10min.On the first day of May, sunrise is at 05:14 and sunset at 21:15. On the last day of the month, sunrise is at 04:08 and sunset at 22:22 CEST.
Sunshine
The average sunshine in May is 9.1h.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index in Sandvika. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 4 in May transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. 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
What is the average May temperature in Sandvika?
What is the least humid month in Sandvika?
What is the average humidity in May in Sandvika?
How much does it rain in Sandvika in May?
What is the last month it snows in Sandvika?
What is the water temperature in May in Sandvika?
How many hours of daylight does Sandvika have in May?
When are sunrise and sunset in May in Sandvika?
How long on average sun shines in May in Sandvika?
What are the months with the highest UV index in Sandvika?
How high is the UV index in May in Sandvika?
Average temperature in May
Sandvika, Norway
- Average high temperature in May: 14.4°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in May: 5.5°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.8°C).
Average pressure in May
Sandvika, Norway
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in May
Sandvika, Norway
- Average wind speed in May: 9.6km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in May
Sandvika, Norway
- Average humidity in May: 71%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in May
Sandvika, Norway
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in May
Sandvika, Norway
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in May
Sandvika, Norway
- Average snowfall in May: 2mm
The month with the highest snowfall is March (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sandvika, Norway
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in May
Sandvika, Norway
- Average sea temperature in May: 10.7°C
The best month for swimming (with the highest average sea temperature) is August (17.9°C).
The coldest month (with the lowest average sea temperature) is March (3°C).
Average daylight in May /
Average sunshine in May
Sandvika, Norway
- Average daylight in May: 17h and 1min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in May
Sandvika, Norway
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is December (18.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in May
Sandvika, Norway
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in May
Sandvika, Norway
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in May
Sandvika, Norway
- Average visibility in May: 9km
The months with the highest visibility are April, May and June (9km).
The month with the lowest visibility is February (6km).
