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
May brings a slight elevation in the average high-temperature, transitioning from April's chilly 7.9°C (46.2°F) to a cool 12.4°C (54.3°F). In May, Fermsholmen reports a consistent average low-temperature of 6.8°C (44.2°F) during the nights.Humidity
With an average relative humidity of 74%, May is the least humid month in Fermsholmen, Sweden.Rainfall
In Fermsholmen, Sweden, in May, it is raining for 8.2 days, with typically 11mm (0.43") of accumulated precipitation. In Fermsholmen, Sweden, during the entire year, the rain falls for 98.4 days and collects up to 140mm (5.51") of precipitation.Snowfall
Months with snowfall in Fermsholmen, Sweden, are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Fermsholmen aggregates 1mm (0.04") of snow. Throughout the year, there are 42.5 snowfall days, and 107mm (4.21") of snow is accumulated.Daylight
In Fermsholmen, the average length of the day in May is 17h and 5min.On the first day of the month, sunrise is at 04:44 and sunset at 20:41. On the last day of May, in Fermsholmen, sunrise is at 03:40 and sunset at 21:47 CEST.
Sunshine
In Fermsholmen, the average sunshine in May is 9.7h.UV index
In Fermsholmen, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In May, an average UV index of 4 transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. 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
What is the average May temperature in Fermsholmen?
What is the least humid month in Fermsholmen?
What is the average humidity in May in Fermsholmen?
How much does it rain in Fermsholmen in May?
What is the last month it snows in Fermsholmen?
What is the average length of the day in May in Fermsholmen?
When are sunrise and sunset in May in Fermsholmen?
How long on average sun shines in May in Fermsholmen?
What is the UV index reading in May in Fermsholmen?
Average temperature in May
Fermsholmen, Sweden
- Average high temperature in May: 12.4°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in May
Fermsholmen, Sweden
- 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 (1007.8mbar).
Average wind speed in May
Fermsholmen, Sweden
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is December (21.8km/h).
The calmest month (with the lowest average wind speed) is July (14.2km/h).
Average humidity in May
Fermsholmen, Sweden
- Average humidity in May: 74%
The months with the highest relative humidity are January, February, November and December (86%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Fermsholmen, Sweden
- Average rainfall in May: 11mm
The wettest month (with the highest rainfall) is July (18mm).
The driest month (with the least rainfall) is April (5mm).
Average rainfall days in May
Fermsholmen, Sweden
- Average rainfall days in May: 8.2 days
The month with the highest number of rainy days is July (11.1 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in May
Fermsholmen, Sweden
- Average snowfall in May: 1mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Fermsholmen, Sweden
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Fermsholmen, Sweden
- Average daylight in May: 17h and 1min
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 12min).
- Average sunshine in May: 9h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in May
Fermsholmen, Sweden
- Average sunshine days in May: 20.4 days
The month with the most sunshine days is April (20.8 days).
The month with the least sunshine days is December (14.6 days).
Average UV index in May
Fermsholmen, Sweden
- 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 and February (UV index 1).
Average cloud cover in May
Fermsholmen, Sweden
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Fermsholmen, Sweden
- 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).
