What’s the climate like in Aletsch Arena?
The current climate of Aletsch Arena features average monthly temperatures ranging from highs of 22°C during the day to lows of 1°C. The average yearly temperature is around 12°C. At night, temperatures in the colder months average around -5°C and in the warmer months around 10°C.
The highest temperature recorded in Aletsch Arena in recent years was 35°C in August 2023. The lowest daytime temperature recorded was -11°C in February 2018.
On average, Aletsch Arena gets 1138 mm of precipitation each year. Of this, about 308 cm is snowfall. For comparison, UK gets 701 mm of precipitation each year.
Curious about the climate in other parts of Switzerland? Check out the weather and climate in places like Zurich, Geneva, Valais, or have a look at other destinations in Switzerland.
Best time to visit Aletsch Arena?
The best time to visit Aletsch Arena for sunny weather is June through September. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Aletsch Arena. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Aletsch Arena
The climate table of Aletsch Arena shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 1 | 4 | 7 | 11 | 15 | 21 | 22 | 21 | 18 | 13 | 6 | 2 |
| Temp. min (°C) | -5 | -4 | -2 | 2 | 5 | 10 | 11 | 11 | 8 | 5 | 0 | -3 |
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| Precipitation (mm) | 107 | 64 | 80 | 84 | 102 | 80 | 85 | 82 | 54 | 117 | 156 | 127 |
| Snow (cm) | 62 | 41 | 43 | 22 | 13 | 0 | 0 | 1,0 | 5,3 | 12 | 55 | 55 |
| UV Index | 3 | 5 | 6 | 8 | 8 | 8 | 8 | 7 | 6 | 5 | 3 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 12°C
- Highest temperature: 22°C in July
- Lowest temperature: 1°C in January
- Precipitation*: 1138 mm per year, averaging 95 mm per month
- Snowfall: 308 cm per year
- Driest months: 54 mm in September, 64 mm in February and 80 mm in March
- Wettest months: 156 mm in November, 127 mm in December and 117 mm in October
*Precipitation is measured as a combination of rain, snow, and hail
Table of Contents
Average Temperature per Month in Aletsch Arena
This graph shows the average maximum temperatures per month in Aletsch Arena, Switzerland. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Aletsch Arena
This graph shows how much precipitation Aletsch Arena, Switzerland, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in Aletsch Arena
This graph shows how much snow Aletsch Arena, Switzerland, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Aletsch Arena
This graph shows the average UV index per month in Aletsch Arena, Switzerland. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Aletsch Arena
This graph shows the average yearly temperature in Aletsch Arena, Switzerland. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Aletsch Arena
This chart shows the total yearly precipitation in Aletsch Arena, Switzerland, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Aletsch Arena
This chart shows the total yearly snowfall in Aletsch Arena, Switzerland, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Aletsch Arena
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Average Weather in Aletsch Arena by Month
Click on a month below to see detailed weather info for Aletsch Arena. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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