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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, is a wintry winter month in Grandfontaine, Switzerland, with an average temperature fluctuating between 3.3°C (37.9°F) and -2°C (28.4°F). With average high and low temperatures of 3.3°C (37.9°F) and -2°C (28.4°F) respectively, January is Grandfontaine's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Grandfontaine, Switzerland, with an average temperature ranging between max 4.3°C (39.7°F) and min -1.8°C (28.8°F). February records an average high-temperature of a still icy 4.3°C (39.7°F), indicating a minor variation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Grandfontaine, is a chilly month, with an average temperature ranging between min 1.3°C (34.3°F) and max 9.3°C (48.7°F). With the arrival of March, the average high-temperature transitions from a wintry 4.3°C (39.7°F) in February to a frosty 9.3°C (48.7°F). Weather in March »
Weather in April
April in Grandfontaine, Switzerland, is a moderate spring month, with temperature in the range of an average high of 14°C (57.2°F) and an average low of 4.3°C (39.7°F). In Grandfontaine, the average high-temperature in April slightly rises, from a frosty 9.3°C (48.7°F) in March, to a mild 14°C (57.2°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Grandfontaine, Switzerland, with an average temperature ranging between max 16.7°C (62.1°F) and min 6.5°C (43.7°F). Grandfontaine's weather in May displays an average high-temperature of a still refreshing 16.7°C (62.1°F), showing minor disparity from April's 14°C (57.2°F). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Grandfontaine, Switzerland, with an average temperature ranging between max 20.5°C (68.9°F) and min 10.3°C (50.5°F). June showcases a minor temperature ascent, adjusting from May's enjoyable 16.7°C (62.1°F) to an agreeable 20.5°C (68.9°F). Weather in June »
Weather in July
July, the same as June, in Grandfontaine, Switzerland, is an agreeable summer month, with temperature in the range of an average low of 12.3°C (54.1°F) and an average high of 22.8°C (73°F). Grandfontaine experiences its warmest period in July and August, averaging a high-temperature of 22.8°C (73°F). Weather in July »
Weather in August
August, the last month of the summer in Grandfontaine, is another pleasant month, with an average temperature ranging between max 22.8°C (73°F) and min 12.2°C (54°F). Grandfontaine's temperatures tend to hit their maximum during July and August, with an average high-temperature of 22.8°C (73°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Grandfontaine, Switzerland, with an average temperature ranging between max 18.5°C (65.3°F) and min 8.5°C (47.3°F). In September, the average high-temperature marginally decreases from an agreeable 22.8°C (73°F) in August to a refreshing 18.5°C (65.3°F). Weather in September »
Weather in October
October, the same as September, in Grandfontaine, Switzerland, is another mild autumn month, with an average temperature ranging between min 5.5°C (41.9°F) and max 13.9°C (57°F). The advent of October brings a slight shift in average high-temperature, moving from a refreshing 18.5°C (65.3°F) in September to a moderate 13.9°C (57°F). Weather in October »
Weather in November
November, the last month of the autumn in Grandfontaine, is also a frosty month, with an average temperature ranging between min 2.3°C (36.1°F) and max 8.3°C (46.9°F). In November, the meteorological conditions alter, with the average high-temperature shifting from a refreshing 13.9°C (57°F) in October to a chilly 8.3°C (46.9°F). Weather in November »
Weather in December
December, the first month of the winter in Grandfontaine, is also a wintry month, with an average temperature ranging between max 4.8°C (40.6°F) and min -0.5°C (31.1°F). In December, the meteorological conditions change slightly, with the average high-temperature moving from a frosty 8.3°C (46.9°F) in November to an icy 4.8°C (40.6°F). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Grandfontaine?
January, known for its average high temperature of 3.3°C (37.9°F) and an average low temperature of -2°C (28.4°F), is the coldest month in Grandfontaine.
What is the most humid month in Grandfontaine?
January is the most humid month, with an average relative humidity of 88%.
How much does it rain in Grandfontaine?
In Grandfontaine, during the entire year, the rain falls for 188.6 days and collects up to 818mm (32.2") of precipitation.
When does it snow in Grandfontaine?
Months with snowfall are January through May, October through December.
How much does it snow in Grandfontaine?
Throughout the year, in Grandfontaine, there are 49 snowfall days, and 745mm (29.33") of snow is accumulated.
What is the month with the lowest UV index in Grandfontaine?
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
When does it snow the most in Grandfontaine?
February is the month with the most snowfall in Grandfontaine, Switzerland. Snow falls for 11.6 days and accumulates 170mm (6.69") of snow.
What is the least humid month in Grandfontaine?
With an average relative humidity of 80%, April is the least humid month in Grandfontaine, Switzerland.
What is the rainiest month in Grandfontaine?
June is the month with the most rainfall. Rain falls for 20.9 days and accumulates 94mm (3.7") of precipitation.
When it does not snow in Grandfontaine?
June through September are months without snowfall.
When are the longest days in Grandfontaine?
The month with the longest days is June, with an average of 15h and 54min of daylight.
When is the highest UV index in Grandfontaine?
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 Grandfontaine?
The yearly peak temperatures in Grandfontaine, Switzerland, occur in July and August, averaging a high-temperature of 22.8°C (73°F).
What month has the most sunshine in Grandfontaine?
With an average of 10h of sunshine, July has the most sunshine of the year in Grandfontaine.
What is the driest month in Grandfontaine?
September is the month with the least rainfall in Grandfontaine. Rain falls for 14.3 days and accumulates 40mm (1.57") of precipitation.
When is Daylight Saving Time (DST) in Grandfontaine?
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 Grandfontaine?
December has the shortest days of the year, with an average of 8h and 30min of daylight.
What is the month with the least sunshine in Grandfontaine?
December has the least sunshine of the year in Grandfontaine, with an average of 4.4h of sunshine.
Average temperature
Grandfontaine, Switzerland
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (3.3°C).
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure
Grandfontaine, Switzerland
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.8mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1017mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.4mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed
Grandfontaine, Switzerland
- Average wind speed in January:
11.8km/h - Average wind speed in February:
12.3km/h - Average wind speed in March:
12.1km/h - Average wind speed in April:
9.9km/h - Average wind speed in May:
9.8km/h - Average wind speed in June:
9.1km/h
- Average wind speed in July:
8.6km/h - Average wind speed in August:
7.7km/h - Average wind speed in September:
8.4km/h - Average wind speed in October:
8.8km/h - Average wind speed in November:
10.1km/h - Average wind speed in December:
12km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity
Grandfontaine, Switzerland
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (80%).
Average rainfall
Grandfontaine, Switzerland
The wettest month (with the highest rainfall) is June (94mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days
Grandfontaine, Switzerland
- Average rainfall days in January:
13.3 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
17 days - Average rainfall days in May:
20.7 days - Average rainfall days in June:
20.9 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
14.9 days - Average rainfall days in December:
12.9 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (10.6 days).
Average snowfall
Grandfontaine, Switzerland
The month with the highest snowfall is February (170mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Grandfontaine, Switzerland
- Average snowfall days in January:
12.2 days - Average snowfall days in February:
11.6 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
1.5 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:
0.5 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Grandfontaine, 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 3min
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 30min).
- Average sunshine in January:
4h and 3min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days
Grandfontaine, Switzerland
- Average sunshine days in January:
11.2 days - Average sunshine days in February:
10.7 days - Average sunshine days in March:
11.2 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
7.7 days - Average sunshine days in June:
6.7 days
- Average sunshine days in July:
7.9 days - Average sunshine days in August:
9.4 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
14.8 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
12 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is June (6.7 days).
Average UV index
Grandfontaine, 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, October, November and December (UV index 2).
Average cloud cover
Grandfontaine, Switzerland
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Grandfontaine, 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).
Grandfontaine, Switzerland
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