August weather forecastRiein, Switzerland
August weather for Riein, Switzerland: August, the last month of the summer in Riein, is another comfortable month, with an average temperature ranging between min 7°C (44.6°F) and max 18.5°C (65.3°F). July and August, with an average relative humidity of 80%, are the least humid months in Riein, Switzerland.
August
Weather in August
August, the last month of the summer in Riein, is another comfortable month, with an average temperature ranging between min 7°C (44.6°F) and max 18.5°C (65.3°F).Temperature
Riein's peak temperatures tend to occur in July and August, with an average high-temperature of 18.5°C (65.3°F).Humidity
July and August, with an average relative humidity of 80%, are the least humid months in Riein, Switzerland.Rainfall
August is the month with the most rainfall. Rain falls for 17.2 days and accumulates 71mm (2.8") of precipitation.Snowfall
In Riein, snow does not fall in June through August.Daylight
In August, the average length of the day in Riein is 14h and 10min.On the first day of August, sunrise is at 06:03 and sunset at 20:54. On the last day of the month, sunrise is at 06:42 and sunset at 20:04 CEST.
Sunshine
In Riein, the average sunshine in August is 9.9h.UV index
In August, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 3 in August leads to these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Riein, Switzerland
- Average high temperature in August: 18.5°C
The warmest months (with the highest average high temperature) are July and August (18.5°C).
The month with the lowest average high temperature is January (-1.7°C).
- Average low temperature in August: 7°C
The month with the highest average low temperature is August (7°C).
The coldest month (with the lowest average low temperature) is February (-10.1°C).
Average pressure in August
Riein, Switzerland
- Average pressure in August: 1017.7mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in August
Riein, Switzerland
- Average wind speed in August: 6km/h
The windiest month (with the highest average wind speed) is November (8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in August
Riein, Switzerland
- Average humidity in August: 80%
The month with the highest relative humidity is March (91%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in August
Riein, Switzerland
- Average rainfall in August: 71mm
The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days in August
Riein, Switzerland
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in August
Riein, Switzerland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (144mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in August
Riein, Switzerland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Riein, Switzerland
- Average daylight in August: 14h and 12min
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: 9h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in August
Riein, Switzerland
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in August
Riein, Switzerland
- Average UV index in August: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in August
Riein, Switzerland
- Average cloud cover in August: 39
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in August
Riein, Switzerland
- Average visibility in August: 8km
The months with the highest visibility are June, July, August and October (8km).
The months with the lowest visibility are January, February and March (6km).
