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
As August takes its course, Zermatt's average high-temperature registers at a still moderate 13.3°C (55.9°F), closely aligning with the preceding month. Throughout the month of August, Zermatt witnesses an average temperature of 4.5°C (40.1°F).Humidity
July and August, with an average relative humidity of 82%, are the least humid months in Zermatt.Rainfall
In Zermatt, in August, it is raining for 23.8 days, with typically 88mm (3.46") of accumulated precipitation. Throughout the year, there are 146.2 rainfall days, and 991mm (39.02") of precipitation is accumulated.Snowfall
Months with snowfall in Zermatt are January through December. In Zermatt, Switzerland, in August, snow falls for 0.3 days, with typically accumulated 5mm (0.2") of snow. In Zermatt, during the entire year, snow falls for 113.3 days and aggregates up to 3425mm (134.84") of snow.Daylight
In Zermatt, the average length of the day in August is 14h and 6min.On the first day of the month, sunrise is at 06:12 and sunset at 20:58. On the last day of August, in Zermatt, sunrise is at 06:49 and sunset at 20:09 CEST.
Sunshine
The average sunshine in August is 8.9h.UV index
In August, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 in August translates into these instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Zermatt?
What are the least humid months in Zermatt?
What is the average humidity in August in Zermatt?
How much does it rain in Zermatt in August?
How many days does it snow in August in Zermatt?
What is the average length of the day in August in Zermatt?
When are sunrise and sunset in August in Zermatt?
How many hours of sunshine does Zermatt have in August?
How high is the UV index in August in Zermatt?
Average temperature in August
Zermatt, Switzerland
- Average high temperature in August: 13.3°C
The warmest month (with the highest average high temperature) is July (13.5°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in August: 4.5°C
The month with the highest average low temperature is July (4.6°C).
The coldest month (with the lowest average low temperature) is January (-13.5°C).
Average pressure in August
Zermatt, Switzerland
- Average pressure in August: 1017.4mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in August
Zermatt, Switzerland
- Average wind speed in August: 6.4km/h
The windiest month (with the highest average wind speed) is December (10.3km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity in August
Zermatt, Switzerland
- Average humidity in August: 82%
The months with the highest relative humidity are March and April (92%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in August
Zermatt, Switzerland
- Average rainfall in August: 88mm
The wettest month (with the highest rainfall) is November (137mm).
The driest month (with the least rainfall) is January (30mm).
Average rainfall days in August
Zermatt, Switzerland
- Average rainfall days in August: 23.8 days
The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is January (1.7 days).
Average snowfall in August
Zermatt, Switzerland
- Average snowfall in August: 5mm
The month with the highest snowfall is November (867mm).
The month with the least snowfall is July (1mm).
Average snowfall days in August
Zermatt, Switzerland
- Average snowfall days in August: 0.3 days
The month with the highest number of snowfall days is March (19.2 days).
The month with the least snowfall days is July (0.2 days).
Average daylight in August /
Average sunshine in August
Zermatt, 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: 8h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in August
Zermatt, Switzerland
- Average sunshine days in August: 5.5 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is June (4.6 days).
Average UV index in August
Zermatt, Switzerland
- Average UV index in August: 2
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, February, March, April, May, October and November (UV index 1).
Average cloud cover in August
Zermatt, Switzerland
- Average cloud cover in August: 46
The month with the most cloud cover is April (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 46).
Average visibility in August
Zermatt, Switzerland
- Average visibility in August: 8km
The months with the highest visibility are July and August (8km).
The months with the lowest visibility are February, March, April, May and November (6km).
