Climate and monthly weather forecastSollentuna, Sweden
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Sollentuna, Sweden, with an average temperature varying between -0.7°C (30.7°F) and -4°C (24.8°F). With average high temperatures of -0.7°C (30.7°F) and lows of -4°C (24.8°F), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cold month in Sollentuna, Sweden, with an average temperature fluctuating between 0°C (32°F) and -3.8°C (25.2°F). The shift into February reveals an average high-temperature of a wintry 0°C (32°F), closely mirroring January's climate. Weather in February »Weather in March
March, the first month of the spring in Sollentuna, is still a cold month, with an average temperature varying between -1.8°C (28.8°F) and 3.5°C (38.3°F). The arrival of March signals a slight increase in the average high-temperature, moving from 0°C (32°F) in February to a still icy 3.5°C (38.3°F). Weather in March »Weather in April
April is a frosty spring month in Sollentuna, Sweden, with an average temperature ranging between max 9.7°C (49.5°F) and min 2.6°C (36.7°F). The commencement of April sees a shift in the average high-temperature, moving from a wintry 3.5°C (38.3°F) in March to a chilly 9.7°C (49.5°F). Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Sollentuna, Sweden, with an average temperature varying between 15.2°C (59.4°F) and 6.3°C (43.3°F). With the onset of May, the average high-temperature slightly shifts from April's frosty 9.7°C (49.5°F) to a mild 15.2°C (59.4°F). Weather in May »Weather in June
June, the first month of the summer in Sollentuna, is a comfortable month, with an average temperature ranging between min 10.4°C (50.7°F) and max 18.9°C (66°F). Sollentuna, Sweden, experiences a minor temperature shift with the start of June, with average high-temperatures moving from 15.2°C (59.4°F) in May to a still refreshing 18.9°C (66°F). Weather in June »Weather in July
July in Sollentuna, Sweden, is an agreeable summer month, with temperature in the range of an average low of 13.1°C (55.6°F) and an average high of 21.7°C (71.1°F). July is the month when Sollentuna, Sweden, experiences its warmest temperatures, averaging a high of 21.7°C (71.1°F) and a low of 13.1°C (55.6°F). Weather in July »Weather in August
August, the last month of the summer in Sollentuna, is another pleasant month, with an average temperature varying between 12.7°C (54.9°F) and 20.6°C (69.1°F). Sollentuna measures an average high-temperature of a still pleasant 20.6°C (69.1°F) in August, nearly consistent with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Sollentuna, Sweden, with temperature in the range of an average low of 9.6°C (49.3°F) and an average high of 16.1°C (61°F). September's arrival subtly correlates with a reduction in the average high-temperature, down from a pleasant 20.6°C (69.1°F) in August to a comfortable 16.1°C (61°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Sollentuna, Sweden, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 5.2°C (41.4°F). A subtle decrease in the average high-temperature marks October, falling from September's comfortable 16.1°C (61°F) to a chilly 9.5°C (49.1°F). Weather in October »Weather in November
November, the last month of the autumn in Sollentuna, is also an icy month, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 4.9°C (40.8°F). The start of November signals a gentle decrease in the average high-temperature, transitioning from a chilly 9.5°C (49.1°F) in October to a cold 4.9°C (40.8°F). Weather in November »Weather in December
December, the first month of the winter in Sollentuna, is still a cold month, with temperature in the range of an average high of 1.2°C (34.2°F) and an average low of -2.3°C (27.9°F). As December commences, the average high-temperature subtly reduces, transitioning from a wintry 4.9°C (40.8°F) in November to a still cold 1.2°C (34.2°F). Weather in December »Updated: Feb 2, 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
January stands out as Sollentuna's coldest month, with temperatures ranging between an average high of -0.7°C (30.7°F) and a low of -4°C (24.8°F).
The months with the highest humidity in Sollentuna, Sweden, are January, February, November and December, with an average relative humidity of 88%.
In Sollentuna, Sweden, during the entire year, the rain falls for 134.1 days and collects up to 336mm (13.23") of precipitation.
Months with snowfall in Sollentuna, Sweden, are January through May, October through December.
Throughout the year, in Sollentuna, there are 45.6 snowfall days, and 298mm (11.73") of snow is accumulated.
The months with the lowest UV index in Sollentuna, Sweden, are January and February, with an average maximum UV index of 1.
The month with the most snowfall in Sollentuna is February, when snow falls for 11.3 days and typically aggregates up to 82mm (3.23") of snow.
The month with the least rainfall in Sollentuna, Sweden, is April, when the rain falls for 10.2 days and typically collects 15mm (0.59") of precipitation.
With an average relative humidity of 71%, May is the least humid month.
In Sollentuna, snow does not fall in June through September.
The month with the longest days in Sollentuna, Sweden, is June, with an average of 18h and 30min of daylight.
June has the most sunshine of the year, with an average of 11.8h of sunshine.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Sollentuna.
July proves to be the warmest month in Sollentuna, Sweden, recording an average peak temperature of 21.7°C (71.1°F) and a minimum temperature of 13.1°C (55.6°F).
The month with the most rainfall in Sollentuna is July, when the rain falls for 16 days and typically aggregates up to 48mm (1.89") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
With an average of 6h and 12min of daylight, December has the shortest days of the year in Sollentuna.
With an average of 2.4h of sunshine, December has the least sunshine of the year in Sollentuna, Sweden.
Average temperature
Sollentuna, Sweden
The warmest month (with the highest average high temperature) is July (21.7°C).
The month with the lowest average high temperature is January (-0.7°C).
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure
Sollentuna, Sweden
- Average pressure in January:
1011.1mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1011.8mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1014.8mbar - Average pressure in June:
1012.5mbar
- Average pressure in July:
1011.1mbar - Average pressure in August:
1012.7mbar - Average pressure in September:
1013.3mbar - Average pressure in October:
1014mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1007.7mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed
Sollentuna, Sweden
- Average wind speed in January:
16.7km/h - Average wind speed in February:
15.6km/h - Average wind speed in March:
15.1km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
13.1km/h - Average wind speed in June:
12.8km/h
- Average wind speed in July:
12.1km/h - Average wind speed in August:
12.1km/h - Average wind speed in September:
13.5km/h - Average wind speed in October:
14.8km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
17.6km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest months (with the lowest average wind speed) are July and August (12.1km/h).
Average humidity
Sollentuna, Sweden
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Sollentuna, Sweden
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days
Sollentuna, Sweden
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Sollentuna, Sweden
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Sollentuna, Sweden
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
9.4 days - Average snowfall days in April:
2.8 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:
0.8 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sollentuna, Sweden
- Average daylight in January:
7h and 0min - Average daylight in February:
9h and 12min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 36min - Average daylight in May:
17h and 6min - Average daylight in June:
18h and 30min
- Average daylight in July:
17h and 48min - Average daylight in August:
15h and 30min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 12min - Average daylight in November:
7h and 42min - Average daylight in December:
6h and 12min
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 January:
3h and 24min - Average sunshine in February:
3h and 12min - Average sunshine in March:
4h and 42min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 6min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 0min - Average sunshine in October:
4h and 18min - Average sunshine in November:
3h and 18min - Average sunshine in December:
2h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days
Sollentuna, Sweden
- Average sunshine days in January:
15.1 days - Average sunshine days in February:
13.4 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
13.7 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is July (11.7 days).
Average UV index
Sollentuna, Sweden
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Sollentuna, Sweden
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility
Sollentuna, Sweden
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (8km).
