August weather forecast
Flums, Switzerland

August

Weather in August

The last month of the summer, August, is another pleasant month in Flums, Switzerland, with an average temperature varying between 21°C (69.8°F) and 9.4°C (48.9°F).

Temperature

August is the month when Flums experiences its warmest temperatures, averaging a high of 21°C (69.8°F) and a low of 9.4°C (48.9°F).

Humidity

The average relative humidity in August is 77%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.8 days and typically aggregates up to 115mm (4.53") of precipitation.

Snowfall

In Flums, snow does not fall in June through August.

Daylight

The average length of the day in August in Flums is 14h and 11min.
On the first day of the month, sunrise is at 06:02 and sunset at 20:55. On the last day of August, sunrise is at 06:41 and sunset at 20:04 CEST.

Sunshine

In Flums, the average sunshine in August is 10.3h.

UV index

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: A maximum high UV index of 4 in August translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What is the warmest month in Flums?
In Flums, August is known for its average highest temperatures, reaching a high of 21°C (69.8°F) and a low of 9.4°C (48.9°F).
What are August temperatures in Flums?
August temperatures vary between a high-temperature of 21°C (69.8°F) and a low-temperature of 9.4°C (48.9°F).
What is the average humidity in August in Flums?
In August, the average relative humidity in Flums is 77%.
What is the wettest month in Flums?
The month with the most rainfall in Flums, Switzerland, is August, when the rain falls for 16.8 days and typically aggregates up to 115mm (4.53") of precipitation.
How many days does it rain in August in Flums?
In August, in Flums, Switzerland, the rain falls for 16.8 days. Throughout August, 115mm (4.53") of precipitation is accumulated.
When it does not snow in Flums?
June through August are months without snowfall in Flums, Switzerland.
Does it snow in Flums in August?
In Flums, in August, it doesn't snow. In September, it regularly snows.
What is the average length of the day in August in Flums?
In August, the average day length in Flums is 14h and 11min.
What time are sunrise and sunset in August in Flums?
On the first day of August in Flums, sunrise is at 06:02 and sunset at 20:55. On the last day of the month, sunrise is at 06:41 and sunset at 20:04 CEST.
How many hours of sunshine does Flums have in August?
In Flums, the average sunshine duration in August is 10.3h.
What is the UV index intensity in August in Flums?
The average daily maximum UV index in August in Flums, Switzerland, is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
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
Average temperature in August - Flums, Switzerland
Average temperature in August
Flums, Switzerland
  • Average high temperature in August: 21°C

The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (0.8°C).

  • Average low temperature in August: 9.4°C

The month with the highest average low temperature is August (9.4°C).
The coldest month (with the lowest average low temperature) is February (-7.4°C).

Average pressure in August - Flums, Switzerland
Average pressure in August
Flums, Switzerland
  • Average pressure in August: 1017.8mbar

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 in August - Flums, Switzerland
Average wind speed in August
Flums, Switzerland
  • Average wind speed in August: 6.5km/h

The windiest month (with the highest average wind speed) is December (8km/h).
The calmest months (with the lowest average wind speed) are August and September (6.5km/h).

Average humidity in August - Flums, Switzerland
Average humidity in August
Flums, Switzerland
  • Average humidity in August: 77%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (76%).

Average rainfall in August - Flums, Switzerland
Average rainfall in August
Flums, Switzerland
  • Average rainfall in August: 115mm

The wettest month (with the highest rainfall) is August (115mm).
The driest month (with the least rainfall) is April (52mm).

Average rainfall days in August - Flums, Switzerland
Average rainfall days in August
Flums, Switzerland
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in August - Flums, Switzerland
Average snowfall in August
Flums, Switzerland
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (613mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in August - Flums, Switzerland
Average snowfall days in August
Flums, Switzerland
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August / Average sunshine in August - Flums, Switzerland
Average daylight in August /
Average sunshine in August
Flums, 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 July (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 36min).

Average sunshine days in August - Flums, Switzerland
Average sunshine days in August
Flums, Switzerland
  • Average sunshine days in August: 12.6 days

The month with the most sunshine days is October (17 days).
The month with the least sunshine days is May (8.3 days).

Average UV index in August - Flums, Switzerland
Average UV index in August
Flums, 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 - Flums, Switzerland
Average cloud cover in August
Flums, Switzerland
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August - Flums, Switzerland
Average visibility in August
Flums, Switzerland
  • Average visibility in August: 9km

The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January and February (7km).

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