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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, in Grindelwald, Switzerland, is another subzero cold winter month, with an average temperature ranging between max -2.8°C (27°F) and min -12.3°C (9.9°F). The lowest level of Grindelwald's temperatures is noted during January and February, averaging a high-temperature of -2.8°C (27°F). Weather in January »
Weather in February
February, the last month of the winter in Grindelwald, is also a subzero cold month, with temperature in the range of an average high of -2.8°C (27°F) and an average low of -12.2°C (10°F). The months of January and February are noted for their lowest temperatures, with an average high-temperature of -2.8°C (27°F). Weather in February »
Weather in March
March, the first month of the spring in Grindelwald, is a wintry month, with an average temperature ranging between min -8.8°C (16.2°F) and max 0.4°C (32.7°F). March brings a slight rise in Grindelwald's average high-temperature, moving from a freezing cold -2.8°C (27°F) in February to an icy 0.4°C (32.7°F). Weather in March »
Weather in April
April, the same as March, is a wintry spring month in Grindelwald, Switzerland, with an average temperature varying between -4.6°C (23.7°F) and 4.2°C (39.6°F). Grindelwald in April observes a minor temperature shift, with average high-temperatures adjusting from a wintry 0.4°C (32.7°F) in March to a still cold 4.2°C (39.6°F). Weather in April »
Weather in May
May, the last month of the spring in Grindelwald, is a frosty month, with an average temperature varying between -1.4°C (29.5°F) and 7.2°C (45°F). May introduces a minor temperature shift, with average high-temperatures adjusting from April's icy 4.2°C (39.6°F) to a chilly 7.2°C (45°F). Weather in May »
Weather in June
June, the first month of the summer in Grindelwald, is a fresh month, with temperature in the range of an average low of 3.1°C (37.6°F) and an average high of 12.8°C (55°F). With the onset of June, Grindelwald's average high-temperature experiences a rise, moving from May's frosty 7.2°C (45°F) to a fresh 12.8°C (55°F). Weather in June »
Weather in July
July is a refreshing summer month in Grindelwald, Switzerland, with an average temperature varying between 15.6°C (60.1°F) and 5.7°C (42.3°F). As Grindelwald welcomes July, the average high-temperature records at a refreshing 15.6°C (60.1°F), marking an insignificant deviation from the prior month. Weather in July »
Weather in August
August, the last month of the summer in Grindelwald, is also a moderate month, with an average temperature varying between 15.8°C (60.4°F) and 5.5°C (41.9°F). August, with its average high-temperature of 15.8°C (60.4°F) and an average low-temperature of 5.5°C (41.9°F), holds the record as the warmest month. Weather in August »
Weather in September
The first month of the autumn, September, is still a cool month in Grindelwald, Switzerland, with an average temperature ranging between max 11.5°C (52.7°F) and min 2.5°C (36.5°F). The advent of September brings a slight shift in average high-temperature, moving from a moderate 15.8°C (60.4°F) in August to a cool 11.5°C (52.7°F). Weather in September »
Weather in October
October, the same as September, in Grindelwald, Switzerland, is a frosty autumn month, with temperature in the range of an average low of -1.7°C (28.9°F) and an average high of 7.1°C (44.8°F). The commencement of October includes a gentle temperature shift, with the average high-temperature dropping a bit from a cool 11.5°C (52.7°F) in September to a chilly 7.1°C (44.8°F). Weather in October »
Weather in November
November, the last month of the autumn in Grindelwald, is also an icy month, with temperature in the range of an average high of 1.7°C (35.1°F) and an average low of -6.3°C (20.7°F). November shows a mild decline in the average high-temperature, falling from October's frosty 7.1°C (44.8°F) to an icy 1.7°C (35.1°F). Weather in November »
Weather in December
December, the first month of the winter in Grindelwald, is also a subzero cold month, with an average temperature varying between -11.2°C (11.8°F) and -1.5°C (29.3°F). Grindelwald's weather subtly changes with the onset of December, barely falling from a wintry 1.7°C (35.1°F) in November to a freezing cold -1.5°C (29.3°F). Weather in December »
Updated: Feb 3, 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 part of the year is the coldest in Grindelwald?
Grindelwald's coldest season falls during January and February, averaging a high-temperature of -2.8°C (27°F).
How many days does it rain in Grindelwald?
In Grindelwald, during the entire year, the rain falls for 169.7 days and collects up to 934mm (36.77") of precipitation.
When does it snow in Grindelwald?
Months with snowfall in Grindelwald, Switzerland, are January through June, September through December.
How many days does it snow in Grindelwald?
Throughout the year, there are 97.4 snowfall days, and 2150mm (84.65") of snow is accumulated.
What is the month with the lowest UV index in Grindelwald?
The months with the lowest UV index in Grindelwald, Switzerland, are January, March, April, November and December, with an average maximum UV index of 1.
What is the month with the least sunshine in Grindelwald?
February has the least sunshine of the year in Grindelwald, Switzerland, with an average of 3.7h of sunshine.
What is the most humid month in Grindelwald?
The most humid month is March, with an average relative humidity of 92%.
What is the wettest month in Grindelwald?
The month with the most rainfall in Grindelwald, Switzerland, is May, when the rain falls for 22 days and typically aggregates up to 117mm (4.61") of precipitation.
When are the longest days in Grindelwald?
With an average of 15h and 48min of daylight, June has the longest days of the year in Grindelwald.
When is the highest UV index in Grindelwald?
The months with the highest UV index in Grindelwald, Switzerland, are June and July, with an average maximum UV index of 4.
What are the least humid months in Grindelwald?
July and August, with an average relative humidity of 83%, are the least humid months in Grindelwald, Switzerland.
When it does not snow in Grindelwald?
In Grindelwald, snow does not fall in July and August.
What month has the most sunshine in Grindelwald?
July has the most sunshine of the year in Grindelwald, with an average of 8.9h of sunshine.
What is the hottest time of year in Grindelwald?
Grindelwald experiences its highest temperatures in August, with an average peak of 15.8°C (60.4°F) and a low of 5.5°C (41.9°F).
What is the driest month in Grindelwald?
The month with the least rainfall in Grindelwald, Switzerland, is September, when the rain falls for 16.4 days and typically collects 50mm (1.97") of precipitation.
When is Daylight Saving Time (DST) in Grindelwald?
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 snowiest month in Grindelwald?
December is the month with the most snowfall in Grindelwald. Snow falls for 15.2 days and accumulates 423mm (16.65") of snow.
What is the month with the shortest days in Grindelwald?
With an average of 8h and 36min of daylight, December has the shortest days of the year in Grindelwald.
Average temperature
Grindelwald, Switzerland
The warmest month (with the highest average high temperature) is August (15.8°C).
The months with the lowest average high temperature are January and February (-2.8°C).
- Average low temperature in January:
-12.3°C - Average low temperature in February:
-12.2°C - Average low temperature in March:
-8.8°C - Average low temperature in April:
-4.6°C - Average low temperature in May:
-1.4°C - Average low temperature in June:
3.1°C
The month with the highest average low temperature is July (5.7°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure
Grindelwald, Switzerland
- Average pressure in January:
1019.3mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1016.9mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.4mbar - Average pressure in October:
1018.5mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Grindelwald, Switzerland
- Average wind speed in January:
8.3km/h - Average wind speed in February:
8.2km/h - Average wind speed in March:
8.2km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7.1km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
6.3km/h - Average wind speed in August:
5.8km/h - Average wind speed in September:
6.3km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
8.4km/h - Average wind speed in December:
8.7km/h
The windiest month (with the highest average wind speed) is December (8.7km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity
Grindelwald, Switzerland
The month with the highest relative humidity is March (92%).
The months with the lowest relative humidity are July and August (83%).
Average rainfall
Grindelwald, Switzerland
- Average rainfall in January:
56mm - Average rainfall in February:
53mm - Average rainfall in March:
68mm - Average rainfall in April:
69mm - Average rainfall in May:
117mm - Average rainfall in June:
110mm
The wettest month (with the highest rainfall) is May (117mm).
The driest month (with the least rainfall) is September (50mm).
Average rainfall days
Grindelwald, Switzerland
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
22 days - Average rainfall days in June:
22.3 days
- Average rainfall days in July:
23.3 days - Average rainfall days in August:
21.2 days - Average rainfall days in September:
16.4 days - Average rainfall days in October:
12 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Grindelwald, Switzerland
- Average snowfall in January:
392mm - Average snowfall in February:
379mm - Average snowfall in March:
347mm - Average snowfall in April:
184mm - Average snowfall in May:
56mm - Average snowfall in June:
3mm
The month with the highest snowfall is December (423mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days
Grindelwald, Switzerland
- Average snowfall days in January:
19 days - Average snowfall days in February:
17.8 days - Average snowfall days in March:
16.8 days - Average snowfall days in April:
8.6 days - Average snowfall days in May:
4.6 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.5 days - Average snowfall days in October:
3.9 days - Average snowfall days in November:
10.9 days - Average snowfall days in December:
15.2 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Grindelwald, Switzerland
- Average daylight in January:
9h and 1min - 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 0min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - 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 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 4min - Average sunshine in May:
6h and 4min - Average sunshine in June:
8h and 1min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
8h and 5min - Average sunshine in September:
7h and 3min - Average sunshine in October:
5h and 4min - Average sunshine in November:
4h and 3min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Grindelwald, Switzerland
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
7 days - Average sunshine days in May:
5.8 days - Average sunshine days in June:
5.4 days
- Average sunshine days in July:
6.1 days - Average sunshine days in August:
6.9 days - Average sunshine days in September:
10.7 days - Average sunshine days in October:
15 days - Average sunshine days in November:
12.3 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (5.4 days).
Average UV index
Grindelwald, Switzerland
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, March, April, November and December (UV index 1).
Average cloud cover
Grindelwald, Switzerland
The months with the most cloud cover are February and May (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 47).
Average visibility
Grindelwald, Switzerland
The months with the highest visibility are June, July, August, October, November and December (7km).
The month with the lowest visibility is February (5km).
