August weather forecastGrimentz, Switzerland
August
Weather in August
The last month of the summer, August, is another refreshing month in Grimentz, Switzerland, with an average temperature fluctuating between 16.4°C (61.5°F) and 6.4°C (43.5°F).Temperature
August ushers in an average high-temperature of a still comfortable 16.4°C (61.5°F), aligning closely with the preceding month. Grimentz experiences an average low-temperature of 6.4°C (43.5°F) in month of August.Humidity
July and August, with an average relative humidity of 79%, are the least humid months in Grimentz, Switzerland.Rainfall
In Grimentz, in August, during 20.5 rainfall days, 99mm (3.9") of precipitation is typically accumulated. In Grimentz, during the entire year, the rain falls for 159.9 days and collects up to 1035mm (40.75") of precipitation.Snowfall
January through December are months with snowfall in Grimentz. In August, in Grimentz, it is snowing for 0.4 days. Throughout August, 10mm (0.39") of snow is accumulated. Throughout the year, there are 129 snowfall days, and 4010mm (157.87") of snow is accumulated.Daylight
In August, the average length of the day in Grimentz is 14h and 7min.On the first day of the month, sunrise is at 06:12 and sunset at 20:59. On the last day of August, in Grimentz, sunrise is at 06:49 and sunset at 20:10 CEST.
Sunshine
July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Grimentz.UV index
The average daily maximum UV index in August is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In August, the maximum UV index of 3 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Grimentz, Switzerland
- Average high temperature in August: 16.4°C
The warmest month (with the highest average high temperature) is July (16.5°C).
The month with the lowest average high temperature is January (-2.6°C).
- Average low temperature in August: 6.4°C
The month with the highest average low temperature is August (6.4°C).
The coldest month (with the lowest average low temperature) is February (-11.3°C).
Average pressure in August
Grimentz, Switzerland
- Average pressure in August: 1017.6mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in August
Grimentz, Switzerland
- Average wind speed in August: 6.2km/h
The windiest month (with the highest average wind speed) is December (8.4km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in August
Grimentz, Switzerland
- Average humidity in August: 79%
The month with the highest relative humidity is March (91%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in August
Grimentz, Switzerland
- Average rainfall in August: 99mm
The wettest month (with the highest rainfall) is May (126mm).
The driest months (with the least rainfall) are September and October (54mm).
Average rainfall days in August
Grimentz, Switzerland
- Average rainfall days in August: 20.5 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in August
Grimentz, Switzerland
- Average snowfall in August: 10mm
The month with the highest snowfall is December (887mm).
The month with the least snowfall is July (5mm).
Average snowfall days in August
Grimentz, Switzerland
- Average snowfall days in August: 0.4 days
The month with the highest number of snowfall days is March (21.1 days).
The month with the least snowfall days is August (0.4 days).
Average daylight in August /
Average sunshine in August
Grimentz, 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: 9h and 42min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in August
Grimentz, Switzerland
- Average sunshine days in August: 7.1 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (4.2 days).
Average UV index in August
Grimentz, 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, March, April and November (UV index 1).
Average cloud cover in August
Grimentz, Switzerland
- Average cloud cover in August: 39
The month with the most cloud cover is March (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in August
Grimentz, 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).
