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
Weather in August
Temperature
Twann, Switzerland, marks the arrival of August with an average high-temperature of a still warm 23°C (73.4°F), hardly different from July's 23.1°C (73.6°F). Twann in August experiences a low-temperature average of 11.7°C (53.1°F).Humidity
April, July and August, with an average relative humidity of 79%, are the least humid months.Rainfall
In August, the rain falls for 17.8 days. Throughout August, 90mm (3.54") of precipitation is accumulated. Throughout the year, in Twann, Switzerland, there are 195.6 rainfall days, and 870mm (34.25") of precipitation is accumulated.Snowfall
In Twann, Switzerland, snow does not fall in June through August.Daylight
In August, the average length of the day in Twann is 14h and 11min.On the first day of the month, sunrise is at 06:11 and sunset at 21:04. On the last day of August, in Twann, sunrise is at 06:50 and sunset at 20:13 CEST.
Sunshine
With an average of 10.3h of sunshine, August has the most sunshine of the year.UV index
In Twann, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In August, a regular UV index of 4 translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What is the temperature in August in Twann?
What are the least humid months in Twann?
What is the average humidity in August in Twann?
How much does it rain in Twann in August?
When it does not snow in Twann?
Does it snow in Twann in August?
How many hours of daylight does Twann have in August?
When is the sunrise / sunset in August in Twann?
What month has the most sunshine in Twann?
How long on average sun shines in August in Twann?
How high is the UV index in August in Twann?
Average temperature in August
Twann, 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
Twann, 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
Twann, 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
Twann, 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
Twann, 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
Twann, 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
Twann, 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
Twann, 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
Twann, 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 2min
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
Twann, 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
Twann, 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
Twann, 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
Twann, 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).
Twann, Switzerland
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