May weather forecastWiesen, Switzerland
May weather for Wiesen, Switzerland: In Wiesen, during the entire year, snow falls for 98.4 days and aggregates up to 1130mm (44.49") of snow. In Wiesen, during May, snow falls for 8.4 days and regularly aggregates up to 130mm (5.12") of snow.
May
Weather in May
May, the last month of the spring in Wiesen, is a chilly month, with an average temperature varying between 9.3°C (48.7°F) and 0.3°C (32.5°F).Temperature
The start of May brings a subtle shift in the average high-temperature, edging up from April's icy 5.2°C (41.4°F) to a frosty 9.3°C (48.7°F). The average low-temperature, in May, is a cold 0.3°C (32.5°F).Humidity
In Wiesen, the average relative humidity in May is 86%.Rainfall
In Wiesen, Switzerland, in May, it is raining for 14.4 days, with typically 42mm (1.65") of accumulated precipitation. In Wiesen, during the entire year, the rain falls for 114.4 days and collects up to 366mm (14.41") of precipitation.Snowfall
January through December are months with snowfall. In Wiesen, during May, snow falls for 8.4 days and regularly aggregates up to 130mm (5.12") of snow. In Wiesen, during the entire year, snow falls for 98.4 days and aggregates up to 1130mm (44.49") of snow.Daylight
In Wiesen, the average length of the day in May is 15h and 2min.On the first day of the month, sunrise is at 06:05 and sunset at 20:31. On the last day of May, sunrise is at 05:31 and sunset at 21:06 CEST.
Sunshine
In Wiesen, the average sunshine in May is 8.7h.UV index
In May, the average daily maximum UV index in Wiesen is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 3 in May, converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wiesen, Switzerland
- Average high temperature in May: 9.3°C
The warmest months (with the highest average high temperature) are July and August (17.2°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in May: 0.3°C
The month with the highest average low temperature is August (6.3°C).
The coldest month (with the lowest average low temperature) is February (-11.3°C).
Average pressure in May
Wiesen, Switzerland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Wiesen, Switzerland
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is November (8.2km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity in May
Wiesen, Switzerland
- Average humidity in May: 86%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is July (79%).
Average rainfall in May
Wiesen, Switzerland
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is August (51mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in May
Wiesen, Switzerland
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (4.4 days).
Average snowfall in May
Wiesen, Switzerland
- Average snowfall in May: 130mm
The month with the highest snowfall is November (171mm).
The month with the least snowfall is July (9mm).
Average snowfall days in May
Wiesen, Switzerland
- Average snowfall days in May: 8.4 days
The month with the highest number of snowfall days is March (16.3 days).
The month with the least snowfall days is August (0.4 days).
Average daylight in May /
Average sunshine in May
Wiesen, Switzerland
- Average daylight in May: 15h and 0min
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 May: 8h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).
Average sunshine days in May
Wiesen, Switzerland
- Average sunshine days in May: 10.4 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in May
Wiesen, Switzerland
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Wiesen, Switzerland
- Average cloud cover in May: 51
The month with the most cloud cover is March (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 40).
Average visibility in May
Wiesen, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are July and August (8km).
The months with the lowest visibility are January, February and March (6km).
