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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
Weather in January
January, the same as December, in Kallhäll, Sweden, is a freezing cold winter month, with an average temperature fluctuating between -3.9°C (25°F) and -0.5°C (31.1°F). In Kallhäll, the lowest average temperatures are observed in January, with a high of -0.5°C (31.1°F) and a low of -3.9°C (25°F). Weather in January »
Weather in February
The last month of the winter, February, is an icy month in Kallhäll, Sweden, with an average temperature fluctuating between -3.7°C (25.3°F) and 0.2°C (32.4°F). The onset of February manifests an average high-temperature of a cold 0.2°C (32.4°F), demonstrating a minor variation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Kallhäll, is also a wintry month, with temperature in the range of an average low of -1.8°C (28.8°F) and an average high of 3.5°C (38.3°F). The shift from February to March introduces a subtle increase in the average high-temperature, moving from a wintry 0.2°C (32.4°F) to a still cold 3.5°C (38.3°F). Weather in March »
Weather in April
April is a chilly spring month in Kallhäll, Sweden, with temperature in the range of an average low of 2.6°C (36.7°F) and an average high of 9.5°C (49.1°F). April's arrival brings a temperature shift, moving from a cold 3.5°C (38.3°F) in March to a frosty 9.5°C (49.1°F). Weather in April »
Weather in May
May, the last month of the spring in Kallhäll, is a mild month, with temperature in the range of an average high of 14.7°C (58.5°F) and an average low of 6.4°C (43.5°F). May's arrival brings a temperature shift, moving from a frosty 9.5°C (49.1°F) in April to a mild 14.7°C (58.5°F). Weather in May »
Weather in June
June, the first month of the summer in Kallhäll, is a comfortable month, with an average temperature fluctuating between 10.5°C (50.9°F) and 18.6°C (65.5°F). Kallhäll, Sweden, experiences a minor temperature shift with the start of June, with average high-temperatures moving from a moderate 14.7°C (58.5°F) in May to a comfortable 18.6°C (65.5°F). Weather in June »
Weather in July
July in Kallhäll, Sweden, is a pleasant summer month, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 13.2°C (55.8°F). July temperatures tend to peak at an average high of 21.3°C (70.3°F) and dip to a low of 13.2°C (55.8°F). Weather in July »
Weather in August
August, the last month of the summer in Kallhäll, is another pleasant month, with temperature in the range of an average high of 20.5°C (68.9°F) and an average low of 12.9°C (55.2°F). Kallhäll's transition from July to August introduces an average high-temperature of a still agreeable 20.5°C (68.9°F), marking an insignificant variation from the 21.3°C (70.3°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Kallhäll, Sweden, with temperature in the range of an average high of 16.1°C (61°F) and an average low of 9.6°C (49.3°F). With September's onset, the weather reveals a slight temperature decrease, transitioning from an agreeable 20.5°C (68.9°F) in August to a comfortable 16.1°C (61°F). Weather in September »
Weather in October
October, the same as September, in Kallhäll, Sweden, is a frosty autumn month, with an average temperature varying between 9.5°C (49.1°F) and 5.3°C (41.5°F). Arrival of October comes with a reduction in the average high-temperature, falling from a refreshing 16.1°C (61°F) in September to a chilly 9.5°C (49.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Kallhäll, is another cold month, with an average temperature varying between 5°C (41°F) and 2.2°C (36°F). The transition to November results in a modest reduction in average high-temperature, moving from a frosty 9.5°C (49.1°F) in October to an icy 5°C (41°F). Weather in November »
Weather in December
December, the first month of the winter in Kallhäll, is still a cold month, with an average temperature varying between -2.1°C (28.2°F) and 1.5°C (34.7°F). Kallhäll's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's wintry 5°C (41°F) to a still icy 1.5°C (34.7°F). Weather in December »
Frequently asked questions
What part of the year is the coldest in Kallhäll?
The coldest period in Kallhäll, Sweden, is January, when temperatures fluctuate between an average high of -0.5°C (31.1°F) and a low of -3.9°C (25°F).
What are the most humid months in Kallhäll?
January, February and December, with an average relative humidity of 88%, are most humid months in Kallhäll, Sweden.
How much does it rain in Kallhäll?
In Kallhäll, during the entire year, the rain falls for 133.7 days and collects up to 340mm (13.39") of precipitation.
When does it snow in Kallhäll?
January through May, October through December are months with snowfall in Kallhäll, Sweden.
How many days does it snow in Kallhäll?
Throughout the year, there are 45.6 snowfall days, and 310mm (12.2") of snow is accumulated.
When is the lowest UV index in Kallhäll?
January and February, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most in Kallhäll?
February is the month with the most snowfall in Kallhäll. Snow falls for 10.9 days and accumulates 86mm (3.39") of snow.
What is the driest month in Kallhäll?
April is the month with the least rainfall. Rain falls for 9.7 days and accumulates 13mm (0.51") of precipitation.
What is the least humid month in Kallhäll?
May is the least humid month in Kallhäll, Sweden, with an average relative humidity of 72%.
When it does not snow in Kallhäll?
June through September are months without snowfall in Kallhäll, Sweden.
When are the longest days in Kallhäll?
With an average of 18h and 30min of daylight, June has the longest days of the year in Kallhäll.
What month has the most sunshine in Kallhäll?
The month with the most sunshine in Kallhäll, Sweden, is June, with an average of 12.1h of sunshine.
What are the months with the highest UV index in Kallhäll?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What part of the year is the hottest in Kallhäll?
July, recording an average high temperature of 21.3°C (70.3°F) and a low temperature of 13.2°C (55.8°F), is Kallhäll's warmest month.
What is the wettest month in Kallhäll?
The month with the most rainfall is July, when the rain falls for 15.7 days and typically aggregates up to 43mm (1.69") of precipitation.
When is Daylight Saving Time (DST) in Kallhäll?
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.
What is the month with the shortest days in Kallhäll?
With an average of 6h and 12min of daylight, December has the shortest days of the year in Kallhäll, Sweden.
What is the month with the least sunshine in Kallhäll?
December has the least sunshine of the year in Kallhäll, with an average of 2.5h of sunshine.
Average temperature
Kallhäll, Sweden
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure
Kallhäll, Sweden
- Average pressure in January:
1011.1mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1011.9mbar - 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:
1013.4mbar - Average pressure in October:
1014mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1007.8mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed
Kallhäll, Sweden
- Average wind speed in January:
17.1km/h - Average wind speed in February:
15.9km/h - Average wind speed in March:
15.4km/h - Average wind speed in April:
14.4km/h - Average wind speed in May:
13.2km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
12.3km/h - Average wind speed in August:
12.3km/h - Average wind speed in September:
13.8km/h - Average wind speed in October:
15.2km/h - Average wind speed in November:
16.1km/h - Average wind speed in December:
18km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity
Kallhäll, Sweden
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall
Kallhäll, Sweden
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Kallhäll, Sweden
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
11.9 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
8 days
The months with the highest number of rainy days are July and August (15.7 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Kallhäll, Sweden
The month with the highest snowfall is February (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Kallhäll, Sweden
- Average snowfall days in January:
11.2 days - Average snowfall days in February:
10.9 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
0.5 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:
0.6 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
9.4 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Kallhäll, Sweden
- Average daylight in January:
7h and 0min - 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 1min - Average daylight in June:
18h and 3min
- Average daylight in July:
17h and 5min - Average daylight in August:
15h and 3min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 4min - Average daylight in December:
6h and 1min
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 3min - Average sunshine in February:
3h and 2min - Average sunshine in March:
4h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
12h and 1min
- 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 2min - Average sunshine in November:
3h and 3min - Average sunshine in December:
2h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days
Kallhäll, Sweden
- Average sunshine days in January:
14.9 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
16 days - Average sunshine days in April:
16.6 days - Average sunshine days in May:
17.9 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
13 days
The month with the most sunshine days is May (17.9 days).
The months with the least sunshine days are July and November (12.5 days).
Average UV index
Kallhäll, 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
Kallhäll, Sweden
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility
Kallhäll, Sweden
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Kallhäll, Sweden
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