Climate and monthly weather forecastLännåker, Sweden
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Lännåker, Sweden, with an average temperature fluctuating between 0.4°C (32.7°F) and -2.3°C (27.9°F). During January, the average high-temperature is a still wintry 0.4°C (32.7°F), maintaining a close resemblance to that of the preceding month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Lännåker, Sweden, with an average temperature fluctuating between 0.3°C (32.5°F) and -2.3°C (27.9°F). February tends to be the coldest month, with temperatures averaging a daily high of 0.3°C (32.5°F) and a low of -2.3°C (27.9°F). Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in Lännåker, Sweden, with an average temperature varying between 2.8°C (37°F) and -0.7°C (30.7°F). The arrival of March marks a slight shift to an average high-temperature of a still cold 2.8°C (37°F) from February's 0.3°C (32.5°F). Weather in March »Weather in April
April in Lännåker, Sweden, is a chilly spring month, with temperature in the range of an average low of 2.8°C (37°F) and an average high of 7.5°C (45.5°F). The onset of April brings a minor temperature shift, with the average high-temperature moving from a wintry 2.8°C (37°F) in March to a frosty 7.5°C (45.5°F). Weather in April »Weather in May
The last month of the spring, May, is a fresh month in Lännåker, Sweden, with an average temperature fluctuating between 6.8°C (44.2°F) and 11.9°C (53.4°F). The average high-temperature mildly increases in May, edging from a chilly 7.5°C (45.5°F) in April to a cool 11.9°C (53.4°F). Weather in May »Weather in June
June, the first month of the summer in Lännåker, is a refreshing month, with an average temperature ranging between min 11.1°C (52°F) and max 16.1°C (61°F). Lännåker's transition into June sees a mild rise in the average high-temperature, edging from a cool 11.9°C (53.4°F) in May to a refreshing 16.1°C (61°F). Weather in June »Weather in July
July, like June, in Lännåker, Sweden, is another comfortable summer month, with temperature in the range of an average low of 14.3°C (57.7°F) and an average high of 19.5°C (67.1°F). Lännåker, Sweden, records the warmest temperatures in July, averaging a high of 19.5°C (67.1°F) and a low of 14.3°C (57.7°F). Weather in July »Weather in August
The last month of the summer, August, is another comfortable month in Lännåker, Sweden, with an average temperature fluctuating between 14.4°C (57.9°F) and 19°C (66.2°F). The commencement of August records an average high-temperature of a still refreshing 19°C (66.2°F), barely varying from July's 19.5°C (67.1°F). Weather in August »Weather in September
September, the first month of the autumn in Lännåker, is still a refreshing month, with an average temperature ranging between min 11.2°C (52.2°F) and max 15.3°C (59.5°F). September's onset introduces a mild reduction in the average high-temperature, from an enjoyable 19°C (66.2°F) in August to a still refreshing 15.3°C (59.5°F). Weather in September »Weather in October
October, like September, is another chilly autumn month in Lännåker, Sweden, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 6.6°C (43.9°F). The average high-temperature drops in October, from September's mild 15.3°C (59.5°F) to a chilly 9.5°C (49.1°F). Weather in October »Weather in November
November, the last month of the autumn in Lännåker, is also an icy month, with temperature in the range of an average low of 3.4°C (38.1°F) and an average high of 5.7°C (42.3°F). Lännåker's progression into November involves a minor drop in the average high-temperature, slightly receding from a chilly 9.5°C (49.1°F) in October to a wintry 5.7°C (42.3°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Lännåker, Sweden, with an average temperature varying between 2.3°C (36.1°F) and -0.5°C (31.1°F). The transition into December subtly indicates a reduction in the average high-temperature, down to a still wintry 2.3°C (36.1°F) from November's icy 5.7°C (42.3°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
In Lännåker, during the entire year, the rain falls for 88.9 days and collects up to 116mm (4.57") of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, there are 38.5 snowfall days, and 78mm (3.07") of snow is accumulated.
The months with the lowest UV index in Lännåker are January and February, with an average maximum UV index of 1.
February, with its average high-temperature of 0.3°C (32.5°F) and an average low-temperature of -2.3°C (27.9°F), holds the record as the coldest month in Lännåker.
The month with the most snowfall in Lännåker is February, when snow falls for 9.6 days and typically aggregates up to 23mm (0.91") of snow.
April is the month with the least rainfall in Lännåker, Sweden. Rain falls for 5.9 days and accumulates 4mm (0.16") of precipitation.
May is the least humid month in Lännåker, with an average relative humidity of 75%.
In Lännåker, Sweden, snow does not fall in June through September.
With an average of 18h and 24min of daylight, June has the longest days of the year in Lännåker, Sweden.
The month with the most sunshine is June, with an average of 12.5h of sunshine.
July stands out as Lännåker's warmest month, with an average high-temperature of 19.5°C (67.1°F) and a low-temperature of 14.3°C (57.7°F).
The wettest months are July and August, with an average 14mm (0.55") of rainfall.
With an average maximum UV index of 5, July is the month with the highest UV index.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Lännåker, 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.
The most humid month is November, with an average relative humidity of 86%.
December has the shortest days of the year, with an average of 6h and 18min of daylight.
December has the least sunshine of the year, with an average of 2.5h of sunshine.
Average temperature
Lännåker, Sweden
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (0.3°C).
The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure
Lännåker, Sweden
- Average pressure in January:
1011.2mbar - Average pressure in February:
1011.6mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1012.6mbar
- Average pressure in July:
1011.2mbar - Average pressure in August:
1012.8mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1014.1mbar - Average pressure in November:
1011mbar - Average pressure in December:
1007.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed
Lännåker, Sweden
- Average wind speed in January:
22.2km/h - Average wind speed in February:
20.6km/h - Average wind speed in March:
19.2km/h - Average wind speed in April:
17.3km/h - Average wind speed in May:
16km/h - Average wind speed in June:
15.6km/h
- Average wind speed in July:
15.3km/h - Average wind speed in August:
15.9km/h - Average wind speed in September:
18.1km/h - Average wind speed in October:
20.4km/h - Average wind speed in November:
21.4km/h - Average wind speed in December:
23.5km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity
Lännåker, Sweden
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall
Lännåker, Sweden
The wettest months (with the highest rainfall) are July and August (14mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days
Lännåker, Sweden
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
5.9 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
10.9 days - Average rainfall days in September:
8.6 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Lännåker, Sweden
The month with the highest snowfall is February (23mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Lännåker, Sweden
- Average snowfall days in January:
9.7 days - Average snowfall days in February:
9.6 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.4 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:
2.9 days - Average snowfall days in December:
8 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lännåker, Sweden
- Average daylight in January:
7h and 6min - Average daylight in February:
9h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 30min - Average daylight in May:
17h and 0min - Average daylight in June:
18h and 24min
- Average daylight in July:
17h and 42min - Average daylight in August:
15h and 24min - 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 18min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
3h and 30min - Average sunshine in March:
5h and 24min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 54min - Average sunshine in June:
12h and 30min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
4h and 30min - Average sunshine in November:
3h and 36min - Average sunshine in December:
2h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days
Lännåker, Sweden
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
20.8 days - Average sunshine days in April:
21.8 days - Average sunshine days in May:
21.8 days - Average sunshine days in June:
19.9 days
- Average sunshine days in July:
18.5 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
14.4 days
The months with the most sunshine days are April and May (21.8 days).
The month with the least sunshine days is December (14.4 days).
Average UV index
Lännåker, Sweden
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
Lännåker, Sweden
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Lännåker, Sweden
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).
