August weather forecastSurlej, Switzerland

August

Weather in August

August, the last month of the summer in Surlej, is also a moderate month, with an average temperature fluctuating between 15.3°C (59.5°F) and 5°C (41°F).

Temperature

Transitioning into August, Surlej records an average high-temperature of a still mild 15.3°C (59.5°F), almost identical to July's 15.4°C (59.7°F). During the nights in August, an average low-temperature of 5°C (41°F) is observed.

Humidity

The average relative humidity in August in Surlej, Switzerland, is 83%.

Rainfall

In Surlej, in August, during 19.3 rainfall days, 71mm (2.8") of precipitation is typically accumulated. In Surlej, during the entire year, the rain falls for 139.9 days and collects up to 641mm (25.24") of precipitation.

Snowfall

In Surlej, snow does not fall in July and August.

Daylight

In Surlej, the average length of the day in August is 14h and 8min.
On the first day of August in Surlej, sunrise is at 06:02 and sunset at 20:51. On the last day of the month, sunrise is at 06:40 and sunset at 20:01 CEST.

Sunshine

In Surlej, Switzerland, the average sunshine in August is 9.2h.

UV index

The months with the highest UV index in Surlej are June through August, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, a regular UV index of 3 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

August temperatures in Surlej, Switzerland, vary between a high-temperature of 15.3°C (59.5°F) and a low-temperature of 5°C (41°F).

In August, the average relative humidity is 83%.

In Surlej, Switzerland, during August, the rain falls for 19.3 days and regularly aggregates up to 71mm (2.8") of precipitation.

In Surlej, Switzerland, snow does not fall in July and August.

In Surlej, in August, it doesn't snow. In September, it regularly snows.

In August, the average day length in Surlej is 14h and 8min.

On the first day of August in Surlej, sunrise is at 06:02 and sunset at 20:51. On the last day of the month, sunrise is at 06:40 and sunset at 20:01 CEST.

In August, the average sunshine duration in Surlej, Switzerland, is 9.2h.

The months with the highest UV index in Surlej, Switzerland, are June through August, with an average maximum UV index of 3.

In Surlej, the average daily maximum UV index in August is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Surlej, Switzerland

  • Average high temperature in August: 15.3°C

The warmest month (with the highest average high temperature) is July (15.4°C).
The month with the lowest average high temperature is January (-4.4°C).

  • Average low temperature in August: 5°C

The month with the highest average low temperature is August (5°C).
The coldest month (with the lowest average low temperature) is January (-13.9°C).

Average pressure in August
Surlej, Switzerland

  • Average pressure in August: 1017.4mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in August
Surlej, Switzerland

  • Average wind speed in August: 7.5km/h

The windiest months (with the highest average wind speed) are February and December (9.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).

Average humidity in August
Surlej, Switzerland

  • Average humidity in August: 83%

The month with the highest relative humidity is April (94%).
The month with the lowest relative humidity is July (81%).

Average rainfall in August
Surlej, Switzerland

  • Average rainfall in August: 71mm

The wettest month (with the highest rainfall) is November (84mm).
The driest month (with the least rainfall) is January (20mm).

Average rainfall days in August
Surlej, Switzerland

  • Average rainfall days in August: 19.3 days

The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is December (2.6 days).

Average snowfall in August
Surlej, Switzerland

  • Average snowfall in August: 0mm

The month with the highest snowfall is November (492mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in August
Surlej, Switzerland

  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (17 days).
The month with the least snowfall days is August (0 days).

Average daylight in August /
Average sunshine in August
Surlej, Switzerland

  • Average daylight in August: 14h and 6min

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 42min).

  • Average sunshine in August: 9h and 12min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).

Average sunshine days in August
Surlej, Switzerland

  • Average sunshine days in August: 8.6 days

The month with the most sunshine days is December (18.8 days).
The month with the least sunshine days is July (6.2 days).

Average UV index in August
Surlej, Switzerland

  • Average UV index in August: 3

The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, April, October and November (UV index 1).

Average cloud cover in August
Surlej, Switzerland

  • Average cloud cover in August: 48

The month with the most cloud cover is April (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 47).

Average visibility in August
Surlej, Switzerland

  • Average visibility in August: 7km

The month with the highest visibility is July (8km).
The month with the lowest visibility is April (5km).