Climate and monthly weather forecastAttiswil, Switzerland
Climate and monthly weather forecast
Weather in January
January, like December, in Attiswil, Switzerland, is an icy winter month, with an average temperature varying between -3.3°C (26.1°F) and 2.9°C (37.2°F). January, noted for its average high-temperature of 2.9°C (37.2°F) and an average low-temperature of -3.3°C (26.1°F), is considered the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in Attiswil, Switzerland, with an average temperature fluctuating between -3.4°C (25.9°F) and 3.8°C (38.8°F). Attiswil observes an average high-temperature of a still wintry 3.8°C (38.8°F) in February, barely different from 2.9°C (37.2°F) in January. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Attiswil, Switzerland, with an average temperature ranging between max 9°C (48.2°F) and min 0°C (32°F). As February gives way to March, the average high-temperature displays an increase, moving from a cold 3.8°C (38.8°F) to a frosty 9°C (48.2°F). Weather in March »Weather in April
April in Attiswil, Switzerland, is a refreshing spring month, with an average temperature fluctuating between 14.3°C (57.7°F) and 3.1°C (37.6°F). The shift from March to April is marked by an increase in the average high-temperature, moving from a chilly 9°C (48.2°F) to a moderate 14.3°C (57.7°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Attiswil, Switzerland, with an average temperature ranging between max 17.3°C (63.1°F) and min 5.8°C (42.4°F). In May, the average high-temperature marginally rises from a refreshing 14.3°C (57.7°F) in April to an enjoyable 17.3°C (63.1°F). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Attiswil, Switzerland, with an average temperature ranging between max 21.2°C (70.2°F) and min 9.7°C (49.5°F). The arrival of June introduces a minor uplift in high-temperatures, adjusting from an enjoyable 17.3°C (63.1°F) in May to a pleasant 21.2°C (70.2°F). Weather in June »Weather in July
July in Attiswil, Switzerland, is a warm summer month, with an average temperature ranging between min 11.8°C (53.2°F) and max 23.3°C (73.9°F). July and August, with an average high-temperature of 23.3°C (73.9°F), are the warmest months. Weather in July »Weather in August
August, the last month of the summer in Attiswil, is another warm month, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 23.3°C (73.9°F). The months of July and August see the peak of Attiswil's temperatures, averaging a high of 23.3°C (73.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Attiswil, Switzerland, with an average temperature ranging between max 18.8°C (65.8°F) and min 8.2°C (46.8°F). Attiswil records a mild change in average high-temperature during September, easing from a moderately hot 23.3°C (73.9°F) in August to a refreshing 18.8°C (65.8°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Attiswil, Switzerland, with an average temperature varying between 13.9°C (57°F) and 4.5°C (40.1°F). October signifies a gentle decline in Attiswil's average high-temperature, easing from 18.8°C (65.8°F) in September to a still refreshing 13.9°C (57°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Attiswil, Switzerland, with temperature in the range of an average low of 1.2°C (34.2°F) and an average high of 8.3°C (46.9°F). November's onset brings a reduction in the average high-temperature, from a moderate 13.9°C (57°F) in October to a frosty 8.3°C (46.9°F). Weather in November »Weather in December
December, the first month of the winter in Attiswil, is still a cold month, with temperature in the range of an average high of 4.2°C (39.6°F) and an average low of -1.7°C (28.9°F). The start of December comes with a small reduction in the average high-temperature, subtly receding from a frosty 8.3°C (46.9°F) in November to a wintry 4.2°C (39.6°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
In Attiswil, the average lowest temperatures are observed in January, with a high of 2.9°C (37.2°F) and a low of -3.3°C (26.1°F).
The most humid month in Attiswil is January, with an average relative humidity of 88%.
In Attiswil, during the entire year, the rain falls for 190.8 days and collects up to 880mm (34.65") of precipitation.
Months with snowfall are January through May, October through December.
In Attiswil, Switzerland, during the entire year, snow falls for 39.9 days and aggregates up to 652mm (25.67") of snow.
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 9.7 days and accumulates 153mm (6.02") of snow.
The months with the lowest humidity in Attiswil are April and July, with an average relative humidity of 78%.
May is the month with the most rainfall. Rain falls for 22.4 days and accumulates 106mm (4.17") of precipitation.
In Attiswil, Switzerland, snow does not fall in June through September.
June has the longest days of the year in Attiswil, with an average of 15h and 54min of daylight.
The months with the highest UV index are June and July, with an average maximum UV index of 5.
The height of temperatures is seen during July and August, averaging a high-temperature of 23.3°C (73.9°F).
The month with the most sunshine in Attiswil, Switzerland, is August, with an average of 10.4h of sunshine.
September is the month with the least rainfall. Rain falls for 14.5 days and accumulates 45mm (1.77") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Attiswil, 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.
The month with the shortest days is December, with an average of 8h and 36min of daylight.
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Attiswil, Switzerland
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (2.9°C).
The months with the highest average low temperature are July and August (11.8°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure
Attiswil, 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:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Attiswil, Switzerland
- Average wind speed in January:
8.3km/h - Average wind speed in February:
8.6km/h - Average wind speed in March:
8.8km/h - Average wind speed in April:
7.5km/h - Average wind speed in May:
7.6km/h - Average wind speed in June:
7km/h
- Average wind speed in July:
6.7km/h - Average wind speed in August:
5.9km/h - Average wind speed in September:
6.4km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
7.1km/h - Average wind speed in December:
8.5km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity
Attiswil, Switzerland
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall
Attiswil, Switzerland
- Average rainfall in January:
59mm - Average rainfall in February:
56mm - Average rainfall in March:
56mm - Average rainfall in April:
56mm - Average rainfall in May:
106mm - Average rainfall in June:
105mm
The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days
Attiswil, Switzerland
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
22.4 days - Average rainfall days in June:
20.3 days
- Average rainfall days in July:
20.7 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
12.2 days - Average rainfall days in December:
15.2 days
The month with the highest number of rainy days is May (22.4 days).
The month with the least rainy days is February (10.6 days).
Average snowfall
Attiswil, Switzerland
The month with the highest snowfall is February (153mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Attiswil, Switzerland
- Average snowfall days in January:
9.5 days - Average snowfall days in February:
9.7 days - Average snowfall days in March:
6.2 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.4 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:
0.4 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
7.9 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Attiswil, 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 24min - Average daylight in December:
8h and 36min
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 6min - Average sunshine in February:
5h and 18min - Average sunshine in March:
7h and 6min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Attiswil, Switzerland
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
11.4 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
6.6 days - Average sunshine days in June:
6.8 days
- Average sunshine days in July:
7.6 days - Average sunshine days in August:
9.6 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
15 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (6.6 days).
Average UV index
Attiswil, 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
Attiswil, Switzerland
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Attiswil, 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).
