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 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
The onset of May brings a temperature shift, with the average high-temperature moving from a frosty 9.1°C (48.4°F) in April to a mild 14.4°C (57.9°F). In May, the average low-temperature records at an icy 5.5°C (41.9°F) during the nights.Humidity
With an average relative humidity of 71%, May is the least humid month in Spro.Rainfall
In Spro, during May, the rain falls for 14.4 days and regularly aggregates up to 36mm (1.42") of precipitation. In Spro, Norway, during the entire year, the rain falls for 127.7 days and collects up to 307mm (12.09") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Spro. During 0.4 snowfall days, in May, Spro aggregates 2mm (0.08") of snow. Throughout the year, there are 42.9 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
The average length of the day in May is 17h and 8min.On the first day of the month, sunrise is at 05:14 and sunset at 21:14. On the last day of May, in Spro, sunrise is at 04:09 and sunset at 22:21 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 Spro. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in May translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Spro?
What is the least humid month in Spro?
What is the average humidity in May in Spro?
How much does it rain in Spro in May?
What is the last month it snows in Spro?
How many hours of daylight does Spro have in May?
When is the sunrise / sunset in May in Spro?
How long on average sun shines in May in Spro?
What are the months with the highest UV index in Spro?
How high is the UV index in May in Spro?
Average temperature in May
Spro, 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
Spro, 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
Spro, 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
Spro, 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
Spro, 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
Spro, 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
Spro, 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
Spro, 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 daylight in May /
Average sunshine in May
Spro, Norway
- Average daylight in May: 17h and 1min
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 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
Spro, 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
Spro, 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
Spro, 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
Spro, 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).
