Climate and monthly weather forecastHalden, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, in Halden, Switzerland, is a wintry winter month, with an average temperature varying between 2.5°C (36.5°F) and -3.3°C (26.1°F). In Halden, the lowest temperatures are generally noted in January, averaging a high of 2.5°C (36.5°F) and a low of -3.3°C (26.1°F). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Halden, Switzerland, with an average temperature fluctuating between 3°C (37.4°F) and -3.8°C (25.2°F). On the advent of February, Halden's average high-temperature exhibits a minor adjustment to a still cold 3°C (37.4°F) from January's 2.5°C (36.5°F). Weather in February »Weather in March
March, the first month of the spring in Halden, is a frosty month, with an average temperature fluctuating between 7.8°C (46°F) and -0.1°C (31.8°F). Entering March, Halden notices a subtle temperature elevation, with the average high-temperature advancing from February's wintry 3°C (37.4°F) to a frosty 7.8°C (46°F). Weather in March »Weather in April
April is a refreshing spring month in Halden, Switzerland, with an average temperature varying between 3.5°C (38.3°F) and 13.8°C (56.8°F). April marks a rise in the average high-temperature, moving from March's frosty 7.8°C (46°F) to a moderate 13.8°C (56.8°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Halden, Switzerland, with temperature in the range of an average low of 6.7°C (44.1°F) and an average high of 16.6°C (61.9°F). Halden registers an average high-temperature of a still refreshing 16.6°C (61.9°F) with the arrival of May, showing minor deviation from the preceding month. Weather in May »Weather in June
June, the first month of the summer in Halden, is a pleasant month, with an average temperature fluctuating between 10.3°C (50.5°F) and 20.9°C (69.6°F). June introduces a minor temperature shift, with average high-temperatures adjusting from May's comfortable 16.6°C (61.9°F) to a pleasant 20.9°C (69.6°F). Weather in June »Weather in July
July, the same as June, in Halden, Switzerland, is another pleasant summer month, with an average temperature varying between 22.9°C (73.2°F) and 12.1°C (53.8°F). Halden's warmest month, July, generally records average temperatures ranging from a high of 22.9°C (73.2°F) to a low of 12.1°C (53.8°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Halden, Switzerland, with an average temperature ranging between min 12.3°C (54.1°F) and max 22.8°C (73°F). August observes an average high-temperature of a still pleasant 22.8°C (73°F), marking an insignificant difference from July's 22.9°C (73.2°F). Weather in August »Weather in September
September, the first month of the autumn in Halden, is still a refreshing month, with temperature in the range of an average high of 18.4°C (65.1°F) and an average low of 8.1°C (46.6°F). In the transition to September, Halden observes a minor drop in the average high-temperature, shifting from an agreeable 22.8°C (73°F) in August to a comfortable 18.4°C (65.1°F). Weather in September »Weather in October
October, the same as September, in Halden, Switzerland, is another mild autumn month, with an average temperature fluctuating between 13.7°C (56.7°F) and 4.9°C (40.8°F). The transition into October is accompanied by a slight temperature decrease, with the average high-temperature shifting from a refreshing 18.4°C (65.1°F) in September to a moderate 13.7°C (56.7°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Halden, Switzerland, with an average temperature ranging between max 8.5°C (47.3°F) and min 1.5°C (34.7°F). With November's onset, the average high-temperature recedes from October's refreshing 13.7°C (56.7°F) to a frosty 8.5°C (47.3°F). Weather in November »Weather in December
December, the first month of the winter in Halden, is also an icy month, with an average temperature varying between -1.8°C (28.8°F) and 3.7°C (38.7°F). December's arrival aligns with a minor decrease in average high-temperatures, from November's chilly 8.5°C (47.3°F) to a cold 3.7°C (38.7°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
With its average high temperature of 2.5°C (36.5°F) and a low of -3.3°C (26.1°F), January is regarded as the coldest month.
The months with the highest humidity in Halden, Switzerland, are January and February, with an average relative humidity of 86%.
In Halden, during the entire year, the rain falls for 160.7 days and collects up to 928mm (36.54") of precipitation.
Months with snowfall in Halden are January through May, September through December.
The month with the most snowfall is January, when snow falls for 10.8 days and typically aggregates up to 337mm (13.27") of snow.
Throughout the year, in Halden, there are 48.4 snowfall days, and 1205mm (47.44") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the least sunshine is February, with an average of 4.7h of sunshine.
April and July, with an average relative humidity of 75%, are the least humid months in Halden, Switzerland.
The month with the least rainfall in Halden, Switzerland, is April, when the rain falls for 13.4 days and typically collects 43mm (1.69") of precipitation.
In Halden, Switzerland, snow does not fall in June through August.
June has the longest days of the year in Halden, Switzerland, with an average of 15h and 54min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Halden.
Halden's temperature records reveal July as the warmest month, marked by average highs of 22.9°C (73.2°F) and lows of 12.1°C (53.8°F).
The month with the most rainfall is August, when the rain falls for 17 days and typically aggregates up to 113mm (4.45") of precipitation.
With an average of 10.2h of sunshine, August has the most sunshine of the year in Halden.
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.
With an average of 8h and 30min of daylight, December has the shortest days of the year in Halden.
Average temperature
Halden, Switzerland
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure
Halden, Switzerland
- Average pressure in January:
1019.2mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016.5mbar
- Average pressure in July:
1017mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.7mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed
Halden, Switzerland
- Average wind speed in January:
8.7km/h - Average wind speed in February:
8.5km/h - Average wind speed in March:
8.9km/h - Average wind speed in April:
7.8km/h - Average wind speed in May:
7.9km/h - Average wind speed in June:
7.2km/h
- Average wind speed in July:
7.5km/h - Average wind speed in August:
6.8km/h - Average wind speed in September:
6.9km/h - Average wind speed in October:
7.1km/h - Average wind speed in November:
7.5km/h - Average wind speed in December:
8.6km/h
The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity
Halden, Switzerland
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall
Halden, Switzerland
The wettest month (with the highest rainfall) is August (113mm).
The driest month (with the least rainfall) is April (43mm).
Average rainfall days
Halden, Switzerland
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
20 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
17 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Halden, Switzerland
- Average snowfall in January:
337mm - Average snowfall in February:
237mm - Average snowfall in March:
170mm - Average snowfall in April:
52mm - Average snowfall in May:
14mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (337mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Halden, Switzerland
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
2.2 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:
1.4 days - Average snowfall days in November:
5.6 days - Average snowfall days in December:
9.9 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Halden, Switzerland
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
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 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 42min - Average sunshine in April:
9h and 24min - Average sunshine in May:
9h and 18min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Halden, Switzerland
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
13.3 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Halden, 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, March, November and December (UV index 2).
Average cloud cover
Halden, Switzerland
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Halden, Switzerland
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, March, September, October, November and December (8km).
