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
August
Weather in August
Temperature
The shift into August records an average high-temperature of a still moderate 15.3°C (59.5°F), subtly varied from July's 15.4°C (59.7°F). Throughout August, Isola records an average temperature of 5°C (41°F) at night.Humidity
In August, the average relative humidity in Isola is 83%.Rainfall
In Isola, in August, during 19.3 rainfall days, 71mm (2.8") of precipitation is typically accumulated. In Isola, during the entire year, the rain falls for 139.9 days and collects up to 641mm (25.24") of precipitation.Snowfall
In Isola, snow does not fall in July and August.Daylight
The average length of the day in August is 14h and 8min.On the first day of the month, sunrise is at 06:02 and sunset at 20:51. On the last day of August, in Isola, sunrise is at 06:40 and sunset at 20:01 CEST.
Sunshine
The average sunshine in August is 9.2h.UV index
June through August, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, a regular UV index of 3 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Isola in August?
What is the average humidity in August in Isola?
How many days does it rain in August in Isola?
When it does not snow in Isola?
Does it snow in Isola in August?
How many hours of daylight does Isola have in August?
When is the sunrise / sunset in August in Isola?
How many hours of sunshine does Isola have in August?
What is the month with the highest UV index in Isola?
What is the UV index intensity in August in Isola?
Average temperature in August
Isola, 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
Isola, 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
Isola, 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
Isola, 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
Isola, 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
Isola, 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
Isola, 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
Isola, 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
Isola, Switzerland
- Average daylight in August: 14h and 1min
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: 9h and 1min
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
Isola, 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
Isola, 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
Isola, 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
Isola, Switzerland
- Average visibility in August: 7km
The month with the highest visibility is July (8km).
The month with the lowest visibility is April (5km).
