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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 another cold winter month in Delémont, Switzerland, with an average temperature ranging between min -2.8°C (27°F) and max 2.7°C (36.9°F). The coldest time of the year is January, 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 Delémont, is also an icy month, with an average temperature ranging between min -2.8°C (27°F) and max 3.7°C (38.7°F). The dawn of February sees an average high-temperature of a still wintry 3.7°C (38.7°F), subtly contrasting with 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 Delémont, Switzerland, with an average temperature ranging between min 0.3°C (32.5°F) and max 8.8°C (47.8°F). March's arrival is marked by an increase in the average high-temperature, moving from a wintry 3.7°C (38.7°F) in February to a frosty 8.8°C (47.8°F). Weather in March »
Weather in April
April in Delémont, Switzerland, is a refreshing spring month, with an average temperature ranging between min 3.5°C (38.3°F) and max 14°C (57.2°F). April indicates a change in the average high-temperature, moving up from a chilly 8.8°C (47.8°F) in March to a moderate 14°C (57.2°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Delémont, Switzerland, with an average temperature ranging between max 16.8°C (62.2°F) and min 6°C (42.8°F). Delémont transitions into May recording an average high-temperature of an enjoyable 16.8°C (62.2°F), closely aligning with the preceding month's temperature. Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Delémont, Switzerland, with an average temperature fluctuating between 9.9°C (49.8°F) and 20.8°C (69.4°F). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 16.8°C (62.2°F) to an agreeable 20.8°C (69.4°F). Weather in June »
Weather in July
July is a warm summer month in Delémont, Switzerland, with an average temperature varying between 23.1°C (73.6°F) and 11.9°C (53.4°F). Delémont's July weather, marked by an average high temperature of 23.1°C (73.6°F) and an average low temperature of 11.9°C (53.4°F), is the warmest in the year. Weather in July »
Weather in August
August, the last month of the summer in Delémont, is another warm month, with an average temperature varying between 11.7°C (53.1°F) and 23°C (73.4°F). In August, the average high-temperature registers at a still moderately hot 23°C (73.4°F), nearly identical to July's 23.1°C (73.6°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Delémont, 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 implies a soft temperature shift, with average high-temperatures reducing from August's moderately hot 23°C (73.4°F) to a comfortable 18.7°C (65.7°F). Weather in September »
Weather in October
October, the same as September, in Delémont, Switzerland, is a moderate autumn month, with an average temperature fluctuating between 13.7°C (56.7°F) and 4.9°C (40.8°F). Delémont's October weather comes with a decrease in average high-temperatures, moving from a comfortable 18.7°C (65.7°F) in September to a moderate 13.7°C (56.7°F). Weather in October »
Weather in November
November, the last month of the autumn in Delémont, is also a frosty month, with an average temperature varying between 8.2°C (46.8°F) and 1.4°C (34.5°F). In November, the average high-temperature goes from a moderate 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 a wintry month in Delémont, Switzerland, with an average temperature ranging between max 4.2°C (39.6°F) and min -1.5°C (29.3°F). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's chilly 8.2°C (46.8°F) to a wintry 4.2°C (39.6°F). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Delémont?
During the coldest month in Delémont, January, temperatures average a high of 2.7°C (36.9°F) and a low of -2.8°C (27°F).
What is the most humid month in Delémont?
January is the most humid month, with an average relative humidity of 87%.
How much does it rain in Delémont?
In Delémont, Switzerland, during the entire year, the rain falls for 195.6 days and collects up to 870mm (34.25") of precipitation.
When does it snow in Delémont?
January through May, September through December are months with snowfall in Delémont.
How many days does it snow in Delémont?
In Delémont, during the entire year, snow falls for 37.6 days and aggregates up to 557mm (21.93") of snow.
When is the lowest UV index in Delémont?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month in Delémont?
February is the month with the most snowfall. Snow falls for 9.4 days and accumulates 133mm (5.24") of snow.
What is the least humid month in Delémont?
The months with the lowest humidity in Delémont are April, July and August, with an average relative humidity of 79%.
What is the wettest month in Delémont?
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 Delémont?
June through August are months without snowfall in Delémont, Switzerland.
When are the longest days in Delémont?
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 Delémont?
June and July, with an average maximum UV index of 5, are months with the highest UV index in Delémont.
What part of the year is the hottest in Delémont?
The month of July sees the average highest temperatures in Delémont, Switzerland, reaching 23.1°C (73.6°F) at the peak and 11.9°C (53.4°F) at the low.
What month has the most sunshine in Delémont?
August has the most sunshine of the year in Delémont, Switzerland, with an average of 10.3h of sunshine.
What is the driest month in Delémont?
The month with the least rainfall is September, when the rain falls for 15 days and typically collects 46mm (1.81") of precipitation.
When is Daylight Saving Time (DST) in Delémont?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Delémont, Switzerland, 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 Delémont?
December has the shortest days of the year in Delémont, with an average of 8h and 30min of daylight.
What is the month with the least sunshine in Delémont?
December has the least sunshine of the year in Delémont, Switzerland, with an average of 4.9h of sunshine.
Average temperature
Delémont, 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
Delémont, 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
Delémont, 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
Delémont, 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
Delémont, Switzerland
The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is September (46mm).
Average rainfall days
Delémont, 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
Delémont, 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
Delémont, 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
Delémont, 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:
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
Delémont, 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
Delémont, 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
Delémont, 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
Delémont, 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).
Delémont, Switzerland
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