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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 Grundsund, Sweden, is an icy winter month, with temperature in the range of an average high of 2.5°C (36.5°F) and an average low of 0.3°C (32.5°F). Entering January, Grundsund's average high-temperature reads a still icy 2.5°C (36.5°F), indicating a close resemblance to the previous month's climate. Weather in January »
Weather in February
February, the last month of the winter in Grundsund, is also an icy month, with temperature in the range of an average low of -0.2°C (31.6°F) and an average high of 1.8°C (35.2°F). February, characterized by an average high temperature of 1.8°C (35.2°F) and a low temperature of -0.2°C (31.6°F), is generally the coldest month. Weather in February »
Weather in March
March, the first month of the spring in Grundsund, is also a wintry month, with an average temperature fluctuating between 1.3°C (34.3°F) and 4°C (39.2°F). March's average high-temperature stands at a still wintry 4°C (39.2°F), showing little deviation from February's 1.8°C (35.2°F). Weather in March »
Weather in April
April in Grundsund, Sweden, is a chilly spring month, with an average temperature varying between 8.1°C (46.6°F) and 5°C (41°F). The onset of April marks a slight increase in the average high-temperature, moving from a wintry 4°C (39.2°F) in March to a chilly 8.1°C (46.6°F). Weather in April »
Weather in May
May, the last month of the spring in Grundsund, is a fresh month, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 12.3°C (54.1°F). The arrival of May signals a slight increase in the average high-temperature, moving from a frosty 8.1°C (46.6°F) in April to a fresh 12.3°C (54.1°F). Weather in May »
Weather in June
The first month of the summer, June, is a mild month in Grundsund, Sweden, with an average temperature fluctuating between 12.7°C (54.9°F) and 15.9°C (60.6°F). As Grundsund welcomes June, the average high-temperature sees a modest rise, transitioning from a fresh 12.3°C (54.1°F) in May to a refreshing 15.9°C (60.6°F). Weather in June »
Weather in July
July is an enjoyable summer month in Grundsund, Sweden, with an average temperature ranging between min 15°C (59°F) and max 18.2°C (64.8°F). The warmest period tends to be July, when average temperatures fluctuate between a high of 18.2°C (64.8°F) and a low of 15°C (59°F). Weather in July »
Weather in August
The last month of the summer, August, is another comfortable month in Grundsund, Sweden, with an average temperature ranging between min 15.3°C (59.5°F) and max 18°C (64.4°F). The arrival of August brings an average high-temperature of a still enjoyable 18°C (64.4°F), nearly identical to July's 18.2°C (64.8°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Grundsund, Sweden, with an average temperature ranging between min 12.8°C (55°F) and max 15.2°C (59.4°F). As Grundsund, Sweden, steps into September, the average high-temperature is measured at a moderate 15.2°C (59.4°F), displaying minor differences from August's 18°C (64.4°F). Weather in September »
Weather in October
October, like September, in Grundsund, Sweden, is a cool autumn month, with an average temperature fluctuating between 10.9°C (51.6°F) and 8.5°C (47.3°F). With the onset of October, the average high-temperature subtly recedes from September's refreshing 15.2°C (59.4°F) to a cool 10.9°C (51.6°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Grundsund, Sweden, with an average temperature fluctuating between 5.4°C (41.7°F) and 7.3°C (45.1°F). The advent of November brings a subtle shift in temperature, with the average high moving from a fresh 10.9°C (51.6°F) in October to a frosty 7.3°C (45.1°F). Weather in November »
Weather in December
December, the first month of the winter in Grundsund, is also a wintry month, with an average temperature varying between 4.5°C (40.1°F) and 2.3°C (36.1°F). December ushers in an average high-temperature of a wintry 4.5°C (40.1°F), aligning closely with the preceding month. Weather in December »
Updated: Feb 1, 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 Grundsund?
Throughout the year, there are 173.9 rainfall days, and 551mm (21.69") of precipitation is accumulated.
When does it snow in Grundsund?
Months with snowfall in Grundsund are January through May, November and December.
When does it snow the most in Grundsund?
The months with the most snowfall in Grundsund, Sweden, are January and February, with an average 30mm (1.18") of accumulated snow.
How much does it snow in Grundsund?
In Grundsund, during the entire year, snow falls for 20.7 days and aggregates up to 98mm (3.86") of snow.
When is the lowest UV index in Grundsund?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the coldest time of year in Grundsund?
Grundsund's coldest temperatures are experienced in February, with average high temperatures of 1.8°C (35.2°F) and lows of -0.2°C (31.6°F).
What is the most humid month in Grundsund?
With an average relative humidity of 85%, February is the most humid month in Grundsund.
What is the driest month in Grundsund?
April is the month with the least rainfall in Grundsund, Sweden. Rain falls for 11.5 days and accumulates 22mm (0.87") of precipitation.
What is the least humid month in Grundsund?
With an average relative humidity of 75%, May is the least humid month.
When it does not snow in Grundsund?
June through October are months without snowfall.
When are the longest days in Grundsund?
The month with the longest days is June, with an average of 18h and 6min of daylight.
What month has the most sunshine in Grundsund?
With an average of 11.4h of sunshine, June has the most sunshine of the year.
When is the highest UV index in Grundsund?
The months with the highest UV index in Grundsund are June and July, with an average maximum UV index of 5.
What month is the hottest in Grundsund?
July is the month when Grundsund sees the average highest temperatures, with a high of 18.2°C (64.8°F) and a low of 15°C (59°F).
What is the wettest month in Grundsund?
The month with the most rainfall in Grundsund is August, when the rain falls for 18.6 days and typically aggregates up to 72mm (2.83") of precipitation.
When is Daylight Saving Time (DST) in Grundsund?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Grundsund, Sweden, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the month with the shortest days in Grundsund?
The month with the shortest days in Grundsund is December, with an average of 6h and 30min of daylight.
What is the month with the least sunshine in Grundsund?
With an average of 3.5h of sunshine, December has the least sunshine of the year in Grundsund.
Average temperature
Grundsund, Sweden
The warmest month (with the highest average high temperature) is July (18.2°C).
The month with the lowest average high temperature is February (1.8°C).
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-0.2°C).
Average pressure
Grundsund, Sweden
- Average pressure in January:
1011mbar - Average pressure in February:
1011.4mbar - Average pressure in March:
1012.5mbar - Average pressure in April:
1014.5mbar - Average pressure in May:
1014.4mbar - Average pressure in June:
1012.7mbar
- Average pressure in July:
1011.3mbar - Average pressure in August:
1012.2mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1013.8mbar - Average pressure in November:
1010mbar - Average pressure in December:
1008.4mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed
Grundsund, Sweden
- Average wind speed in January:
26.2km/h - Average wind speed in February:
24.2km/h - Average wind speed in March:
22.6km/h - Average wind speed in April:
19.9km/h - Average wind speed in May:
19.3km/h - Average wind speed in June:
19.1km/h
- Average wind speed in July:
19.7km/h - Average wind speed in August:
20.7km/h - Average wind speed in September:
23.6km/h - Average wind speed in October:
25.4km/h - Average wind speed in November:
26.3km/h - Average wind speed in December:
27.6km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is June (19.1km/h).
Average humidity
Grundsund, Sweden
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is May (75%).
Average rainfall
Grundsund, Sweden
The wettest month (with the highest rainfall) is August (72mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days
Grundsund, Sweden
- Average rainfall days in January:
11.5 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
11.5 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
18.6 days - Average rainfall days in September:
16.5 days - Average rainfall days in October:
16.8 days - Average rainfall days in November:
16.6 days - Average rainfall days in December:
15.7 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (9.9 days).
Average snowfall
Grundsund, Sweden
The months with the highest snowfall are January and February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Grundsund, Sweden
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
6.9 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grundsund, Sweden
- Average daylight in January:
7h and 2min - Average daylight in February:
9h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 2min - Average daylight in May:
16h and 5min - Average daylight in June:
18h and 1min
- Average daylight in July:
17h and 2min - Average daylight in August:
15h and 2min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 2min - Average daylight in November:
7h and 5min - Average daylight in December:
6h and 3min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 4min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 1min - Average sunshine in October:
4h and 3min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Grundsund, Sweden
- Average sunshine days in January:
13 days - Average sunshine days in February:
12 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
16.9 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
10.4 days - Average sunshine days in September:
11.5 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
10.3 days - Average sunshine days in December:
10.3 days
The month with the most sunshine days is April (16.9 days).
The months with the least sunshine days are November and December (10.3 days).
Average UV index
Grundsund, Sweden
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Grundsund, Sweden
The months with the most cloud cover are February and November (Cloud cover 62).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility
Grundsund, Sweden
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
