Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
August, recognised by an average high temperature of 22.1°C (71.8°F) and a low of 10.9°C (51.6°F), is Vitznau's warmest month.Humidity
July and August, with an average relative humidity of 77%, are the least humid months in Vitznau.Rainfall
In August, the rain falls for 18.3 days. Throughout August, 115mm (4.53") of precipitation is accumulated. In Vitznau, during the entire year, the rain falls for 186.8 days and collects up to 981mm (38.62") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Vitznau, Switzerland, is 14h and 11min.On the first day of the month, sunrise is at 06:06 and sunset at 20:58. On the last day of August, in Vitznau, sunrise is at 06:44 and sunset at 20:07 CEST.
Sunshine
In Vitznau, the average sunshine in August is 10.2h.UV index
In Vitznau, Switzerland, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In August, the UV index of 4 transforms into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding direct sunlight during midday hours helps reduce the risk from intense 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
What month is the hottest in Vitznau?
What is the temperature in August in Vitznau?
What are the least humid months in Vitznau?
What is the average humidity in August in Vitznau?
How many days does it rain in August in Vitznau?
When it does not snow in Vitznau?
What is the average length of the day in August in Vitznau?
When is the sunrise / sunset in August in Vitznau?
How long on average sun shines in August in Vitznau?
What is the UV index intensity in August in Vitznau?
Average temperature in August
Vitznau, Switzerland
- Average high temperature in August: 22.1°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in August: 10.9°C
The month with the highest average low temperature is August (10.9°C).
The coldest month (with the lowest average low temperature) is February (-4.9°C).
Average pressure in August
Vitznau, Switzerland
- Average pressure in August: 1017.8mbar
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 in August
Vitznau, Switzerland
- Average wind speed in August: 6.2km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in August
Vitznau, Switzerland
- Average humidity in August: 77%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in August
Vitznau, Switzerland
- Average rainfall in August: 115mm
The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in August
Vitznau, Switzerland
- Average rainfall days in August: 18.3 days
The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is October (11.2 days).
Average snowfall in August
Vitznau, Switzerland
- Average snowfall in August: 0mm
The month with the highest snowfall is February (169mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Vitznau, Switzerland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Vitznau, Switzerland
- Average daylight in August: 14h and 1min
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 August: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in August
Vitznau, Switzerland
- Average sunshine days in August: 10.1 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in August
Vitznau, 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, March, November and December (UV index 2).
Average cloud cover in August
Vitznau, Switzerland
- Average cloud cover in August: 33
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Vitznau, Switzerland
- Average visibility in August: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
