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Contents
- The climate of Wil
- The best time to visit Wil
- The worst time to visit Wil
- Spring weather in Wil
- Summer weather in Wil
- Autumn weather in Wil
- Winter weather in Wil
- 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
The climate of Wil
Wil, Switzerland retains a moist, moderate, and marine-like climate, denoted by Köppen as Cfb. Situated in a climatic zone dubbed the marine west coast, this region experiences warm summers. Weather conditions throughout the year prominently exhibit variances in temperatures, humidity, rainfall, and other climatological aspects.
With temperature highs ranging from 2.2°C (36°F) to 22.5°C (72.5°F), and lows oscillating between -4.3°C (24.3°F) to 11.1°C (52°F), the climate in this Swiss city is fairly mild. Humidity fluctuates somewhat, with the highest relative humidity recorded at 89% and the lowest at 78%. Rainfall is rather distributed throughout the year, with the highest precipitation of 82mm (3.23") recorded in May and the least of 31mm (1.22") in November. A noteworthy weather pattern in Wil is the snowfall, which peaks in January with 202mm (7.95") and is absent from June to September.
Another feature of Wil's climate is the ever-changing daylight hours. From a minimum of 8.5 hours in December and a maximum of 15.9 hours in June, daylight duration significantly affects the local weather. Along with this, the number of sunshine hours, ranging from 4.5 to 10 hours, and average UV index values from 1 to 5, provide further insight into the annual climatic behavior of this city.
With temperature highs ranging from 2.2°C (36°F) to 22.5°C (72.5°F), and lows oscillating between -4.3°C (24.3°F) to 11.1°C (52°F), the climate in this Swiss city is fairly mild. Humidity fluctuates somewhat, with the highest relative humidity recorded at 89% and the lowest at 78%. Rainfall is rather distributed throughout the year, with the highest precipitation of 82mm (3.23") recorded in May and the least of 31mm (1.22") in November. A noteworthy weather pattern in Wil is the snowfall, which peaks in January with 202mm (7.95") and is absent from June to September.
Another feature of Wil's climate is the ever-changing daylight hours. From a minimum of 8.5 hours in December and a maximum of 15.9 hours in June, daylight duration significantly affects the local weather. Along with this, the number of sunshine hours, ranging from 4.5 to 10 hours, and average UV index values from 1 to 5, provide further insight into the annual climatic behavior of this city.
The best time to visit Wil
June to August incites tourists, thanks to warm temperatures and bountiful sunshine hours. Sunshine peaks in July, averaging 10 sunshine hours per day, complementing the moderate temperature highs of 22.5°C (72.5°F). Moderate relative humidity, ranging from 78% to 80%, ensures comfortable weather conditions, while average visibility spanning 8 km allows for unobstructed panoramas.
The worst time to visit Wil
Making travel plans for Wil in January can be less desirable due to its cold and freezing weather. With snowfall reaching a peak of 202mm (7.95"), and temperature lows dipping to -4.3°C (24.3°F) combined with limited daylight, the city experiences a harsh wintry landscape.
Spring weather in Wil
Spring in Wil, from March to May, sees temperatures rise from chilling lows to more comfortable ones. The high temperatures gradually climb from 7.4°C (45.3°F) to 16.3°C (61.3°F), while lows increase from -1.1°C (30°F) to 5.4°C (41.7°F). With 6.3 to 8.8 sunshine hours and daylight hours between 11.9 and 15.1 hours, spring unfolds into brighter days in Wil. However, May encounters the maximum rainfall of 82mm (3.23") indicating the need for rain gear when visiting during spring.
Summer weather in Wil
Summers in Wil are pleasantly warm and largely welcoming for outdoor enthusiasts. From June to August, temperature highs average between 20.7°C (69.3°F) to 22.5°C (72.5°F) and lows between 9.3°C (48.7°F) to 11.1°C (52°F). Sunshine hours hover around 9.5 to 10 hours. Relative humidity remains fairly manageable between 78% to 80%, promoting comfortable travel conditions. Rainfall is slightly on the higher side with averages ranging from 66mm (2.6") to 80mm (3.15").
Autumn weather in Wil
Autumn weather in Wil witnesses a swift dip in temperatures with highs reducing from 17.9°C (64.2°F) to 7.5°C (45.5°F) and lows from 7.4°C (45.3°F) to 0.5°C (32.9°F). Sunshine hours remain decent between 8.7 hours and 5.5 hours. Rainfall shows a wave-like pattern, with September recording 35mm (1.38"), October peaking at 47mm (1.85"), and November seeing a drop to 31mm (1.22").
Winter weather in Wil
Winter is markedly cold in Wil, with the period from December to February seeing temperatures plummet. High temperatures fall from 3.2°C (37.8°F) in December to 2.2°C (36°F) by February, while lows can get as cold as -4.3°C (24.3°F). Winter also ushers in significant snowfall, peaking at 202mm (7.95") in January, and longer nights with daylight hours from 8.5 to 9 hours. Sunlight hours are relatively limited, with values between 4.7 and 4.5 hours. The chill of winter is accentuated by variable wind speeds averaging between 7.6km/h (4.7mph) in December and 7.7km/h (4.8mph) in February.
Weather in January
In Wil, Switzerland, January is the month with the lowest temperature. Extremes can be severe with high averages reaching 2.2°C (36°F), and lows plummeting to -4.3°C (24.3°F). As the coldest month of the year, the chill in the air is palpable and snowfall is frequent. Weather in January »
Weather in February
February in Wil is another cold month, marginally warmer than January. The highest temperature increases to 2.8°C (37°F), while lows can still fall to approximately -4.3°C (24.3°F). As the winter season progresses, the days slowly begin to lengthen, with an increase in sunshine hours offering more chances for outdoor leisure time. Weather in February »
Weather in March
The weather shows signs of transformation from March in Wil, Switzerland, with temperatures rising to 7.4°C (45.3°F). Increased daylight hours signpost the initial days of Spring, with visible changes in scenery as snow starts to melt. Weather in March »
Weather in April
April experiences a significant shift in weather patterns in Wil, Switzerland. A hike in temperatures can be seen with averages ranging from 13.4°C (56.1°F) for highs to 2.3°C (36.1°F) for lows. As the spring deepens, bursts of color begin to grace the city's gardens with flowers, and the landscape regains its vibrancy. Weather in April »
Weather in May
The city of Wil exhibits typical Swiss spring weather in May. High temperatures continue their climb by reaching up to 16.3°C (61.3°F) while the fluctuations in barometric pressure indicate changing weather patterns. This month truly signals the departure of winter, giving way to warmer days. Weather in May »
Weather in June
June in Wil, Switzerland, sees the arrival of summer with daytime temperatures known to hit 20.7°C (69.3°F). This period shows the highest UV index recorded in the year, suggesting extended daylight hours. It is the perfect time to explore the great Swiss outdoors, with early summer presenting excellent conditions for walks on mountain trails or relaxing by the lakeside. Wil in June denotes a subtle temperature transition, adjusting from an average high of a refreshing 16.3°C (61.3°F) in May to a pleasant 20.7°C (69.3°F). Weather in June »
Weather in July
July is the warmest month in Wil, featuring the highest recorded temperature of 22.5°C (72.5°F). Long summer days are marked by frequent sunny intervals, promising delightful weather for tourists and locals alike. It is the zenith of the summer season in Wil, so outdoor living, alfresco dining, and BBQ parties are common occurrences. Wil experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 22.5°C (72.5°F). Weather in July »
Weather in August
The holdover of summer weather still graces August in Wil, Switzerland. The typical high stays at 22.5°C (72.5°F), matching the peak temperature of July. This period can often mirror the climate of the previous month, incentivizing people to make the most of the summer trails and activities. Weather in August »
Weather in September
September marks the transition towards cooler autumnal weather in Wil. Although the high temperature marginally drops to 17.9°C (64.2°F), the low starts to fall more appreciably as the season change takes hold. Foliage changes to shades of brown and orange, offering picturesque fall scenery. Weather in September »
Weather in October
October brings a discernible autumn chill to Wil, Switzerland. The average high and low temperatures range from 13.3°C (55.9°F) to 4°C (39.2°F) respectively. A noticeable fall in daily sunshine hours is evident, confirming the seasonal transition towards inactivity. Weather in October »
Weather in November
Wil's weather turns significantly colder in November, marking the onset of winter. Average temperatures plummet between a high of 7.5°C (45.5°F) and a low of 0.5°C (32.9°F). The city begins to prepare for the festivities of the upcoming holiday season. Weather in November »
Weather in December
December in Wil, Switzerland brings the arrival of stark winter, with average highs reaching 3.2°C (37.8°F) and lows dipping to a frosty -2.7°C (27.1°F). Snowfall becomes a frequent occurrence, covering the city in a blanket of white. 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
What are the coldest months in Wil?
Wil witnesses the coldest weather in January, with temperatures averaging a high of 2.2°C (36°F) and a low of -4.3°C (24.3°F).
What is the most humid month in Wil?
January is the most humid month in Wil, with an average relative humidity of 89%.
How much does it rain in Wil?
In Wil, during the entire year, the rain falls for 151 days and collects up to 623mm (24.53") of precipitation.
When does it snow in Wil?
Months with snowfall in Wil are January through May, October through December.
When does it snow the most in Wil?
January is the month with the most snowfall. Snow falls for 12.3 days and accumulates 202mm (7.95") of snow.
How many days does it snow in Wil?
In Wil, during the entire year, snow falls for 50.4 days and aggregates up to 753mm (29.65") of snow.
What is the month with the least sunshine in Wil?
The month with the least sunshine in Wil is February, with an average of 4.5h of sunshine.
What is the rainiest month in Wil?
May is the month with the most rainfall in Wil. Rain falls for 18.7 days and accumulates 82mm (3.23") of precipitation.
When it does not snow in Wil?
June through September are months without snowfall.
When are the longest days in Wil?
June has the longest days of the year in Wil, with an average of 15h and 54min of daylight.
When is the highest UV index in Wil?
The months with the highest UV index in Wil are June and July, with an average maximum UV index of 5.
What is the hottest time of year in Wil?
The months of July and August are noted for their peak temperatures, with an average high-temperature of 22.5°C (72.5°F).
What is the least humid month in Wil?
The least humid month in Wil, Switzerland, is July, with an average relative humidity of 78%.
What month has the most sunshine in Wil?
The month with the most sunshine is July, with an average of 10h of sunshine.
When is Daylight Saving Time (DST) in Wil?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Wil, 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 driest month in Wil?
November is the month with the least rainfall. Rain falls for 7.5 days and accumulates 31mm (1.22") of precipitation.
When is the lowest UV index in Wil?
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Wil.
What is the month with the shortest days in Wil?
The month with the shortest days is December, with an average of 8h and 30min of daylight.
Average temperature
Wil, Switzerland
The warmest months (with the highest average high temperature) are July and August (22.5°C).
The month with the lowest average high temperature is January (2.2°C).
The month with the highest average low temperature is August (11.1°C).
The coldest months (with the lowest average low temperature) are January and February (-4.3°C).
Average pressure
Wil, Switzerland
- Average pressure in January:
1019.3mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.2mbar - 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:
1018.6mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Wil, Switzerland
- Average wind speed in January:
7.6km/h - Average wind speed in February:
7.7km/h - Average wind speed in March:
8km/h - Average wind speed in April:
7.1km/h - Average wind speed in May:
7.2km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
6.6km/h - Average wind speed in August:
5.9km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
6.4km/h - Average wind speed in November:
6.7km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity
Wil, Switzerland
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is July (78%).
Average rainfall
Wil, Switzerland
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is November (31mm).
Average rainfall days
Wil, Switzerland
- Average rainfall days in January:
9 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
18 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.9 days).
Average snowfall
Wil, Switzerland
The month with the highest snowfall is January (202mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Wil, Switzerland
- Average snowfall days in January:
12.3 days - Average snowfall days in February:
11.5 days - Average snowfall days in March:
7.2 days - Average snowfall days in April:
2.3 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:
1.1 days - Average snowfall days in November:
5.4 days - Average snowfall days in December:
10.2 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Wil, 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 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
9h and 0min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Wil, Switzerland
- Average sunshine days in January:
13.8 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
13.9 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index
Wil, Switzerland
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover
Wil, Switzerland
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Wil, Switzerland
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
