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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, in Sund, Finland, is an icy winter month, with temperature in the range of an average low of -0.8°C (30.6°F) and an average high of 1.3°C (34.3°F). The start of January sees the average high-temperature at a still cold 1.3°C (34.3°F), showing little difference from December's 3.5°C (38.3°F). Weather in January »
Weather in February
February, the last month of the winter in Sund, is another cold month, with an average temperature varying between 0.5°C (32.9°F) and -1.5°C (29.3°F). February stands out as Sund's coldest month, with an average high-temperature of 0.5°C (32.9°F) and a low-temperature of -1.5°C (29.3°F). Weather in February »
Weather in March
March, the first month of the spring in Sund, is also an icy month, with an average temperature ranging between max 1.7°C (35.1°F) and min -0.7°C (30.7°F). Sund marks the start of March with an average high-temperature of a still cold 1.7°C (35.1°F), hinting at a slight fluctuation from February's 0.5°C (32.9°F). Weather in March »
Weather in April
April, the same as March, is another cold spring month in Sund, Finland, with an average temperature fluctuating between 2.2°C (36°F) and 4.3°C (39.7°F). Sund, Finland, records an average high-temperature of a still icy 4.3°C (39.7°F) in April, closely mirroring the climate of the previous month. Weather in April »
Weather in May
The last month of the spring, May, is a frosty month in Sund, Finland, with an average temperature ranging between max 8.3°C (46.9°F) and min 6.3°C (43.3°F). The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a wintry 4.3°C (39.7°F) in April to a frosty 8.3°C (46.9°F). Weather in May »
Weather in June
June, the first month of the summer in Sund, is a cool month, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 12.9°C (55.2°F). Sund's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's chilly 8.3°C (46.9°F) to a cool 12.9°C (55.2°F). Weather in June »
Weather in July
July is a comfortable summer month in Sund, Finland, with an average temperature varying between 15.2°C (59.4°F) and 17.2°C (63°F). The shift into July is characterized by a subtle rise in the average high-temperature, transitioning from June's fresh 12.9°C (55.2°F) to an enjoyable 17.2°C (63°F). Weather in July »
Weather in August
August, the last month of the summer in Sund, is another comfortable month, with an average temperature varying between 15.9°C (60.6°F) and 17.6°C (63.7°F). August is the month when Sund experiences its warmest temperatures, averaging a high of 17.6°C (63.7°F) and a low of 15.9°C (60.6°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Sund, Finland, with an average temperature ranging between min 12.7°C (54.9°F) and max 14.5°C (58.1°F). As September begins, there is a minor decrease in the average high-temperature, softly falling from 17.6°C (63.7°F) in August to a still refreshing 14.5°C (58.1°F). Weather in September »
Weather in October
October, like September, is another chilly autumn month in Sund, Finland, with an average temperature varying between 7.8°C (46°F) and 9.6°C (49.3°F). October is marked by a subtle drop in average high-temperatures, transitioning from a moderate 14.5°C (58.1°F) in September to a chilly 9.6°C (49.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Sund, Finland, with temperature in the range of an average high of 6.3°C (43.3°F) and an average low of 4.6°C (40.3°F). The onset of November brings a small shift in high-temperatures, falling from a frosty 9.6°C (49.3°F) in October to a still chilly 6.3°C (43.3°F). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Sund, Finland, with temperature in the range of an average low of 1.3°C (34.3°F) and an average high of 3.5°C (38.3°F). The advent of December sees the average high-temperature at an icy 3.5°C (38.3°F), subtly shifted from November's 6.3°C (43.3°F). Weather in December »
Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain in Sund?
In Sund, during the entire year, the rain falls for 116.3 days and collects up to 274mm (10.79") of precipitation.
When does it snow in Sund?
Months with snowfall are January through May, October through December.
What is the snowiest month in Sund?
The month with the most snowfall in Sund, Finland, is January, when snow falls for 10.1 days and typically aggregates up to 44mm (1.73") of snow.
How many days does it snow in Sund?
Throughout the year, there are 40.1 snowfall days, and 160mm (6.3") of snow is accumulated.
What is the month with the least sunshine in Sund?
January and December, with an average of 2.2h of sunshine, are months with the least sunshine in Sund, Finland.
When is the lowest UV index in Sund?
The months with the lowest UV index in Sund are January through March, with an average maximum UV index of 1.
What month is the coldest in Sund?
In Sund, Finland, the average lowest temperatures are observed in February, with a high of 0.5°C (32.9°F) and a low of -1.5°C (29.3°F).
What is the most humid month in Sund?
With an average relative humidity of 84%, February is the most humid month.
What is the driest month in Sund?
The month with the least rainfall in Sund, Finland, is April, when the rain falls for 7.4 days and typically collects 11mm (0.43") of precipitation.
When it does not snow in Sund?
In Sund, Finland, snow does not fall in June through September.
When are the longest days in Sund?
With an average of 18h and 48min of daylight, June has the longest days of the year.
What month has the most sunshine in Sund?
With an average of 12h of sunshine, July has the most sunshine of the year in Sund.
What is the month with the highest UV index in Sund?
With an average maximum UV index of 5, July is the month with the highest UV index in Sund.
What are the warmest months in Sund?
August is the month when Sund experiences its warmest temperatures, averaging a high of 17.6°C (63.7°F) and a low of 15.9°C (60.6°F).
What are the least humid months in Sund?
The months with the lowest humidity are August and October, with an average relative humidity of 78%.
What is the rainiest month in Sund?
The month with the most rainfall in Sund, Finland, is October, when the rain falls for 13.8 days and typically aggregates up to 32mm (1.26") of precipitation.
When is Daylight Saving Time (DST) in Sund?
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Sund, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
What is the month with the shortest days in Sund?
The month with the shortest days in Sund is December, with an average of 6h and 0min of daylight.
Average temperature
Sund, Finland
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure
Sund, Finland
- Average pressure in January:
1010.9mbar - Average pressure in February:
1011.4mbar - Average pressure in March:
1011.4mbar - Average pressure in April:
1013.9mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1012.5mbar
- Average pressure in July:
1011.1mbar - Average pressure in August:
1012.7mbar - Average pressure in September:
1013.1mbar - Average pressure in October:
1013.8mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1007.4mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed
Sund, Finland
- Average wind speed in January:
30.1km/h - Average wind speed in February:
26.6km/h - Average wind speed in March:
25.7km/h - Average wind speed in April:
22.6km/h - Average wind speed in May:
20.8km/h - Average wind speed in June:
20.2km/h
- Average wind speed in July:
20km/h - Average wind speed in August:
22km/h - Average wind speed in September:
25.1km/h - Average wind speed in October:
28.1km/h - Average wind speed in November:
29km/h - Average wind speed in December:
31.7km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity
Sund, Finland
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall
Sund, Finland
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days
Sund, Finland
- Average rainfall days in January:
5.6 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
7 days - Average rainfall days in April:
7.4 days - Average rainfall days in May:
9 days - Average rainfall days in June:
9.9 days
- Average rainfall days in July:
12.5 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
8.8 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Sund, Finland
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Sund, Finland
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
9.2 days - Average snowfall days in March:
7.7 days - Average snowfall days in April:
2.1 days - Average snowfall days in May:
0.7 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sund, Finland
- Average daylight in January:
6h and 5min - Average daylight in February:
9h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 4min - Average daylight in May:
17h and 2min - Average daylight in June:
18h and 5min
- Average daylight in July:
18h and 0min - Average daylight in August:
15h and 4min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 3min - Average daylight in December:
6h and 0min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in January:
2h and 1min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
10h and 3min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
10h and 2min - Average sunshine in September:
7h and 5min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 1min - Average sunshine in December:
2h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days
Sund, Finland
- Average sunshine days in January:
12.2 days - Average sunshine days in February:
13 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
19.2 days - Average sunshine days in May:
20.5 days - Average sunshine days in June:
18.5 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
14 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
13.8 days - Average sunshine days in November:
13.1 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index
Sund, Finland
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover
Sund, Finland
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility
Sund, Finland
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).
