What’s the climate like in Mont Blanc?
The current climate of Mont Blanc features average monthly temperatures ranging from highs of 30°C during the day to lows of 25°C. The average yearly temperature is around 28°C. At night, temperatures in the colder months average around 18°C and in the warmer months around 23°C.
The highest temperature recorded in Mont Blanc in recent years was 39°C in March 2016. The lowest daytime temperature recorded was 22°C in July 2015.
On average, Mont Blanc receives 2123 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
The hurricane season in Mont Blanc runs from November to April.
Best time to visit Mont Blanc?
The best time to visit Mont Blanc for sunny weather is June through November. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Mont Blanc. 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 Mont Blanc
The climate table of Mont Blanc shows the average temperatures, precipitation, 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) | 30 | 30 | 30 | 29 | 28 | 26 | 25 | 25 | 26 | 27 | 28 | 30 |
| Temp. min (°C) | 23 | 23 | 24 | 23 | 21 | 20 | 19 | 18 | 18 | 20 | 21 | 22 |
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| Precipitation (mm) | 381 | 369 | 266 | 261 | 128 | 119 | 104 | 85 | 63 | 59 | 96 | 192 |
| UV Index | 9 | 9 | 9 | 8 | 7 | 6 | 7 | 8 | 9 | 9 | 9 | 9 |
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: 28°C
- Highest temperature: 30°C in January, February, March and December
- Lowest temperature: 25°C in July and August
- Precipitation: 2123 mm per year, averaging 177 mm per month
- Driest months: 59 mm in October, 63 mm in September and 85 mm in August
- Wettest months: 381 mm in January, 369 mm in February and 266 mm in March
Table of Contents
Average Temperature per Month in Mont Blanc
This graph shows the average maximum temperatures per month in Mont Blanc, Mauritius. 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 Mont Blanc
This graph shows how much precipitation Mont Blanc, Mauritius, 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 UV Index per Month in Mont Blanc
This graph shows the average UV index per month in Mont Blanc, Mauritius. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Mont Blanc
This graph shows the average yearly temperature in Mont Blanc, Mauritius. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Mont Blanc
This chart shows the total yearly precipitation in Mont Blanc, Mauritius, 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.
Weather experiences in Mont Blanc
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Average Weather in Mont Blanc by Month
Click on a month below to see detailed weather info for Mont Blanc. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
