August weather forecastUndervelier, Switzerland
August
Weather in August
The last month of the summer, August, is another warm month in Undervelier, Switzerland, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 23°C (73.4°F).Temperature
Undervelier sees the arrival of August with an average high-temperature of a still warm 23°C (73.4°F), indicating a subtle variation from July. In Undervelier, the average low-temperature during the month of August is a cool 11.7°C (53.1°F).Humidity
The months with the lowest humidity in Undervelier are April, July and August, with an average relative humidity of 79%.Rainfall
In Undervelier, in August, it is raining for 17.8 days, with typically 90mm (3.54") of accumulated precipitation. In Undervelier, during the entire year, the rain falls for 195.6 days and collects up to 870mm (34.25") of precipitation.Snowfall
June through August are months without snowfall.Daylight
In Undervelier, Switzerland, the average length of the day in August is 14h and 12min.On the first day of August, sunrise is at 06:10 and sunset at 21:04. On the last day of the month, sunrise is at 06:49 and sunset at 20:13 CEST.
Sunshine
With an average of 10.3h of sunshine, August has the most sunshine of the year in Undervelier.UV index
In August, the average daily maximum UV index in Undervelier, Switzerland, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In August, the maximum UV index of 4 transforms into these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Undervelier, Switzerland
- Average high temperature in August: 23°C
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).
- Average low temperature in August: 11.7°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 in August
Undervelier, Switzerland
- Average pressure in August: 1017.7mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in August
Undervelier, Switzerland
- Average wind speed in August: 6.3km/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 in August
Undervelier, Switzerland
- Average humidity in August: 79%
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 in August
Undervelier, Switzerland
- Average rainfall in August: 90mm
The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is September (46mm).
Average rainfall days in August
Undervelier, Switzerland
- Average rainfall days in August: 17.8 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 in August
Undervelier, Switzerland
- Average snowfall in August: 0mm
The month with the highest snowfall is February (133mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in August
Undervelier, Switzerland
- Average snowfall days in August: 0 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 in August /
Average sunshine in August
Undervelier, Switzerland
- Average daylight in August: 14h and 12min
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 August: 10h and 18min
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 in August
Undervelier, Switzerland
- Average sunshine days in August: 9.8 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 in August
Undervelier, Switzerland
- Average UV index in August: 4
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 in August
Undervelier, Switzerland
- Average cloud cover in August: 32
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 in August
Undervelier, Switzerland
- Average visibility in August: 9km
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).
