Chamonix Mont Blanc Weather Conditions
Current Temperature Level
Chamonix Mont Blanc Weather Conditions
Current Temperature Level
Last Updated: 2026-08-19 12:00 (Local Time)
Sunny
Clear Sky with temperature at 17 °C and humidity will be at 60% with 16.9 km/h winds.23°C / 12°C
Sunrise
06:37 AM13hrs 58min
Sunset
08:35 PMAugustWeather Overview
No. of days:
Sunny
14
Cloudy
0
Rainy
10
Snowy
0
The monthly weather averages in Chamonix Mont Blanc consist of 14 sunny days, 0 cloudy days, 10 rainy days, and 0 snowy days.
Chamonix Mont Blanc's Locations Weather Conditions
France's Hottest Cities - August 2026
1.
Arles, Provence Alpes Cote dAzur
33 °C
Sunny
28%
4.2
13 kmph / N
2.
Nimes, Occitanie
32 °C
Sunny
28%
4.1
3.6 kmph / WNW
3.
Orange, Provence Alpes Cote dAzur
32 °C
Sunny
29%
4.2
10.4 kmph / N
4.
Avignon, Provence Alpes Cote dAzur
32 °C
Sunny
29%
4.2
10.4 kmph / N
5.
Castelnau Le Lez, Occitanie
31 °C
Sunny
36%
4
3.6 kmph / SE
6.
Istres, Provence Alpes Cote dAzur
31 °C
Sunny
34%
4.2
7.9 kmph / NNW
7.
Salon De Provence, Provence Alpes Cote dAzur
31 °C
Sunny
30%
4.3
9.7 kmph / NNW
8.
La Valette Du Var, Provence Alpes Cote dAzur
31 °C
Sunny
40%
4.6
7.6 kmph / SSW
9.
Saint Raphael, Provence Alpes Cote dAzur
30 °C
Sunny
51%
4.6
7.9 kmph / SE
10.
Marignane, Provence Alpes Cote dAzur
30 °C
Sunny
32%
4.3
7.2 kmph / NW
Last Updated: 19 Aug 2026, 10:09 AM
City Weather RankingsFAQs About Chamonix Mont Blanc Weather Conditions
1. What is the current temperature in Chamonix Mont Blanc today - 19 August 2026?
1. What is the current temperature in Chamonix Mont Blanc today - 19 August 2026?
The current temperature in Chamonix Mont Blanc is 21°C, with a feels-like temperature of 19°C. Today's forecast shows a high of 23°C and a low of 12°C, giving a 11 degree swing through the day as of 12:00 PM 19 August 2026.
2. What are the current weather parameters in Chamonix Mont Blanc today?
2. What are the current weather parameters in Chamonix Mont Blanc today?
Here is a complete overview of Chamonix Mont Blanc's current weather conditions as of 12:00 PM 19 August 2026: Condition : Sunny Temperature : 21°C Pleasant (Feels like 19°C) Humidity : 48% Wind Speed : 8.6 km/h from WSW (253 degrees), Gust 2.6 m/s UV Index : 6.7 (High Air Pressure : 1014 mb Cloud Cover : 4% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)
3. What is the 10-day weather forecast for Chamonix Mont Blanc from 12:00 PM 19 August 2026?
3. What is the 10-day weather forecast for Chamonix Mont Blanc from 12:00 PM 19 August 2026?
From 12:00 PM 19 August 2026, Chamonix Mont Blanc's 10-day forecast shows this trend: Today (Aug. 19) : Temp. 17°C, Hum. 60% and Sunny condition. Thursday (Aug. 20) : Temp. 16°C, Hum. 71% and Rain Shower condition. Friday (Aug. 21) : Temp. 13°C, Hum. 82% and Rain Shower condition. Saturday (Aug. 22) : Temp. 13°C, Hum. 84% and Rain Shower condition. Sunday (Aug. 23) : Temp. 13°C, Hum. 83% and Rain Shower condition. Monday (Aug. 24) : Temp. 14°C, Hum. 87% and Rain Shower condition. Tuesday (Aug. 25) : Temp. 10°C, Hum. 88% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 13°C, Hum. 66% and Sunny condition. Thursday (Aug. 27) : Temp. 16°C, Hum. 74% and Rain Showers condition. Friday (Aug. 28) : Temp. 16°C, Hum. 78% and Rain Showers condition.
4. Will it rain in Chamonix Mont Blanc today?
4. Will it rain in Chamonix Mont Blanc today?
As of 12:00 PM 19 August 2026, there is a 2% chance of rainfall in Chamonix Mont Blanc later today around 2026-08-19 12:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Chamonix Mont Blanc in August 2026?
5. What is the monthly weather forecast for Chamonix Mont Blanc in August 2026?
August 2026 in Chamonix Mont Blanc is forecast to have 14 sunny days, 10 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 2°C to highs of 28°C.
6. How does the weather in Chamonix Mont Blanc affect air quality?
6. How does the weather in Chamonix Mont Blanc affect air quality?
Weather directly impacts air quality in Chamonix Mont Blanc. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.



