August weather forecastRoche, Switzerland
August
Weather in August
August, the last month of the summer in Roche, is also an enjoyable month, with an average temperature ranging between min 9°C (48.2°F) and max 19.8°C (67.6°F).Temperature
During July and August, Roche registers its highest temperatures, averaging a high of 19.8°C (67.6°F).Humidity
With an average relative humidity of 77%, August is the least humid month in Roche.Rainfall
In Roche, in August, it is raining for 18.8 days, with typically 108mm (4.25") of accumulated precipitation. Throughout the year, in Roche, there are 215.6 rainfall days, and 1219mm (47.99") of precipitation is accumulated.Snowfall
June through August are months without snowfall.Daylight
In Roche, the average length of the day in August is 14h and 8min.On the first day of the month, sunrise is at 06:14 and sunset at 21:02. On the last day of August, sunrise is at 06:51 and sunset at 20:12 CEST.
Sunshine
The average sunshine in August is 10.4h.UV index
June through August, with an average maximum UV index of 4, are months with the highest UV index. 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 maximum UV index of 4 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Roche, Switzerland
- Average high temperature in August: 19.8°C
The warmest months (with the highest average high temperature) are July and August (19.8°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in August: 9°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is February (-7.1°C).
Average pressure in August
Roche, Switzerland
- Average pressure in August: 1017.7mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in August
Roche, Switzerland
- Average wind speed in August: 6.5km/h
The windiest month (with the highest average wind speed) is December (9.2km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in August
Roche, Switzerland
- Average humidity in August: 77%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in August
Roche, Switzerland
- Average rainfall in August: 108mm
The wettest month (with the highest rainfall) is May (144mm).
The driest month (with the least rainfall) is September (54mm).
Average rainfall days in August
Roche, Switzerland
- Average rainfall days in August: 18.8 days
The month with the highest number of rainy days is May (23.5 days).
The month with the least rainy days is October (13.3 days).
Average snowfall in August
Roche, Switzerland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (148mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in August
Roche, Switzerland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Roche, Switzerland
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in August
Roche, Switzerland
- Average sunshine days in August: 8.6 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in August
Roche, Switzerland
- Average UV index in August: 4
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Roche, Switzerland
- Average cloud cover in August: 30
The months with the most cloud cover are January, February, March, May and December (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in August
Roche, Switzerland
- Average visibility in August: 8km
The months with the highest visibility are October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (8km).
