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
As Sya transitions into May, a rise in the average high-temperature is observed, moving from a frosty 9.8°C (49.6°F) in April to a mild 15.1°C (59.2°F). Throughout May, Sya encounters an average temperature drop to a frosty 6.1°C (43°F).Humidity
With an average relative humidity of 70%, May is the least humid month.Rainfall
In Sya, during May, the rain falls for 14.6 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Sya, there are 153.9 rainfall days, and 417mm (16.42") of precipitation is accumulated.Snowfall
Months with snowfall in Sya are January through May, October through December. May is the last month it regularly snows in Sya. During 0.3 snowfall days, in May, Sya aggregates 1mm (0.04") of snow. In Sya, during the entire year, snow falls for 56.1 days and aggregates up to 478mm (18.82") of snow.Daylight
In Sya, the average length of the day in May is 16h and 49min.On the first day of the month, sunrise is at 05:03 and sunset at 20:49. On the last day of May, sunrise is at 04:03 and sunset at 21:50 CEST.
Sunshine
In May, the average sunshine in Sya is 8.9h.UV index
In May, the average daily maximum UV index in Sya is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sya in May?
What is the least humid month in Sya?
What is the average humidity in May in Sya?
How many days does it rain in May in Sya?
What is the last month it snows in Sya?
What is the average length of the day in May in Sya?
When is the sunrise / sunset in May in Sya?
How many hours of sunshine does Sya have in May?
What is the UV index reading in May in Sya?
Average temperature in May
Sya, Sweden
- Average high temperature in May: 15.1°C
The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in May: 6.1°C
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in May
Sya, Sweden
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in May
Sya, Sweden
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is May (12.2km/h).
Average humidity in May
Sya, Sweden
- Average humidity in May: 70%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Sya, Sweden
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in May
Sya, Sweden
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in May
Sya, Sweden
- Average snowfall in May: 1mm
The month with the highest snowfall is February (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sya, Sweden
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sya, Sweden
- Average daylight in May: 16h and 5min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).
Average sunshine days in May
Sya, Sweden
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is April (15.3 days).
The month with the least sunshine days is December (10.2 days).
Average UV index in May
Sya, Sweden
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Sya, Sweden
- Average cloud cover in May: 43
The months with the most cloud cover are February and December (Cloud cover 68).
The months with the least cloud cover are June and July (Cloud cover 41).
Average visibility in May
Sya, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
