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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, the same as December, is a wintry winter month in Lajoux, Switzerland, with temperature in the range of an average high of 2.7°C (36.9°F) and an average low of -2.8°C (27°F). In Lajoux, January is the coldest month, with temperatures averaging a high of 2.7°C (36.9°F) and a low of -2.8°C (27°F). Weather in January »
Weather in February
February, the last month of the winter in Lajoux, is also a wintry month, with an average temperature varying between 3.7°C (38.7°F) and -2.8°C (27°F). The advent of February denotes an average high-temperature of a still wintry 3.7°C (38.7°F), subtly different from January's 2.7°C (36.9°F). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Lajoux, Switzerland, with an average temperature fluctuating between 8.8°C (47.8°F) and 0.3°C (32.5°F). March's arrival signals a temperature shift, moving from a wintry 3.7°C (38.7°F) in February to a chilly 8.8°C (47.8°F). Weather in March »
Weather in April
April in Lajoux, Switzerland, is a mild spring month, with temperature in the range of an average low of 3.5°C (38.3°F) and an average high of 14°C (57.2°F). As Lajoux transitions into April, the average high-temperature shows a change, moving from a frosty 8.8°C (47.8°F) in March to a refreshing 14°C (57.2°F). Weather in April »
Weather in May
May, the last month of the spring in Lajoux, is a refreshing month, with temperature in the range of an average low of 6°C (42.8°F) and an average high of 16.8°C (62.2°F). The onset of May marks an average high-temperature of a comfortable 16.8°C (62.2°F), hardly differing from April's 14°C (57.2°F). Weather in May »
Weather in June
June, the first month of the summer in Lajoux, is a pleasant month, with an average temperature fluctuating between 20.8°C (69.4°F) and 9.9°C (49.8°F). The shift from May to June introduces a subtle increase in the average high-temperature, moving from a comfortable 16.8°C (62.2°F) to an agreeable 20.8°C (69.4°F). Weather in June »
Weather in July
July in Lajoux, Switzerland, is a warm summer month, with an average temperature fluctuating between 11.9°C (53.4°F) and 23.1°C (73.6°F). July brings the highest temperatures, with an average high of 23.1°C (73.6°F) and an average low of 11.9°C (53.4°F). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Lajoux, Switzerland, with an average temperature fluctuating between 11.7°C (53.1°F) and 23°C (73.4°F). The average high-temperature for August is a still moderately hot 23°C (73.4°F), closely aligning with the temperature of the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Lajoux, Switzerland, with temperature in the range of an average high of 18.7°C (65.7°F) and an average low of 8.3°C (46.9°F). September brings a minor shift in the average high-temperature, adjusting from a moderately hot 23°C (73.4°F) in August to a comfortable 18.7°C (65.7°F). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Lajoux, Switzerland, with an average temperature fluctuating between 4.9°C (40.8°F) and 13.7°C (56.7°F). October's onset corresponds with a shift in the average high-temperature, moving from a refreshing 18.7°C (65.7°F) in September to a mild 13.7°C (56.7°F). Weather in October »
Weather in November
November, the last month of the autumn in Lajoux, is another chilly month, with an average temperature fluctuating between 8.2°C (46.8°F) and 1.4°C (34.5°F). With the onset of November, Lajoux experiences a modest temperature adjustment, with the average high-temperature receding from a refreshing 13.7°C (56.7°F) in October to a frosty 8.2°C (46.8°F). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Lajoux, Switzerland, with an average temperature varying between -1.5°C (29.3°F) and 4.2°C (39.6°F). Lajoux's weather subtly changes with the onset of December, barely falling from a chilly 8.2°C (46.8°F) in November to a wintry 4.2°C (39.6°F). Weather in December »
Updated: Feb 4, 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
What time of the year is the coldest in Lajoux?
With average high temperatures of 2.7°C (36.9°F) and lows of -2.8°C (27°F), January is the coldest month.
What is the most humid month in Lajoux?
The most humid month in Lajoux is January, with an average relative humidity of 87%.
How much does it rain in Lajoux?
Throughout the year, in Lajoux, Switzerland, there are 195.6 rainfall days, and 870mm (34.25") of precipitation is accumulated.
When does it snow in Lajoux?
Months with snowfall are January through May, September through December.
How much does it snow in Lajoux?
In Lajoux, during the entire year, snow falls for 37.6 days and aggregates up to 557mm (21.93") of snow.
What are the months with the lowest UV index in Lajoux?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lajoux, Switzerland.
When does it snow the most in Lajoux?
February is the month with the most snowfall in Lajoux. Snow falls for 9.4 days and accumulates 133mm (5.24") of snow.
What are the least humid months in Lajoux?
April, July and August, with an average relative humidity of 79%, are the least humid months in Lajoux, Switzerland.
What is the wettest month in Lajoux?
June is the month with the most rainfall. Rain falls for 20.2 days and accumulates 97mm (3.82") of precipitation.
When it does not snow in Lajoux?
June through August are months without snowfall in Lajoux.
When are the longest days in Lajoux?
The month with the longest days is June, with an average of 15h and 54min of daylight.
What is the month with the highest UV index in Lajoux?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What are the warmest months in Lajoux?
July is the warmest month, with the temperature often reaching an average high of 23.1°C (73.6°F) and an average low of 11.9°C (53.4°F).
What month has the most sunshine in Lajoux?
With an average of 10.3h of sunshine, August has the most sunshine of the year.
What is the driest month in Lajoux?
September is the month with the least rainfall in Lajoux, Switzerland. Rain falls for 15 days and accumulates 46mm (1.81") of precipitation.
When is Daylight Saving Time (DST) in Lajoux?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Lajoux, 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 Lajoux?
The month with the shortest days is December, with an average of 8h and 36min of daylight.
What is the month with the least sunshine in Lajoux?
The month with the least sunshine in Lajoux is December, with an average of 4.9h of sunshine.
Average temperature
Lajoux, Switzerland
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (2.7°C).
The month with the highest average low temperature is July (11.9°C).
The coldest months (with the lowest average low temperature) are January and February (-2.8°C).
Average pressure
Lajoux, Switzerland
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.8mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.5mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Lajoux, Switzerland
- Average wind speed in January:
9.7km/h - Average wind speed in February:
10.2km/h - Average wind speed in March:
10.1km/h - Average wind speed in April:
8.3km/h - Average wind speed in May:
8.4km/h - Average wind speed in June:
7.6km/h
- Average wind speed in July:
7.1km/h - Average wind speed in August:
6.3km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
7.2km/h - Average wind speed in November:
8.2km/h - Average wind speed in December:
9.9km/h
The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).
Average humidity
Lajoux, Switzerland
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (79%).
Average rainfall
Lajoux, Switzerland
The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is September (46mm).
Average rainfall days
Lajoux, Switzerland
- Average rainfall days in January:
13.7 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
17.7 days - Average rainfall days in May:
21.9 days - Average rainfall days in June:
20.2 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
15 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
13.5 days - Average rainfall days in December:
14.9 days
The month with the highest number of rainy days is May (21.9 days).
The month with the least rainy days is February (12.3 days).
Average snowfall
Lajoux, Switzerland
The month with the highest snowfall is February (133mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Lajoux, Switzerland
- Average snowfall days in January:
9.6 days - Average snowfall days in February:
9.4 days - Average snowfall days in March:
5.4 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.3 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:
0.1 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
3.8 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Lajoux, Switzerland
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Lajoux, Switzerland
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
11.1 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
6.7 days - Average sunshine days in June:
7.1 days
- Average sunshine days in July:
7.8 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
12.1 days - Average sunshine days in October:
14.1 days - Average sunshine days in November:
12.8 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.7 days).
Average UV index
Lajoux, Switzerland
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Lajoux, Switzerland
The months with the most cloud cover are January, February and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Lajoux, Switzerland
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
