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Chamonix weather in April

Weather in Chamonix: April

Average day temperature: 41.9°F
Average night temperature: 27.6°F
Sea water temperature: 48.7°F
Number of sunny days: 10 days
Day length: 12.8 - 14.3 hours
Number of days with precipitation: 7 days
Precipitation totals: 3.6 in.

Air temperature in April, °F

Show year:
2023
2022
2021

The highest day temperature during April of 2023 was 52°F. At the same time the lowest night temperature was 7°F. Day and night temperature averages during April were 40.6°F and 24.6°F.

Sea water temperature in Chamonix in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2023 was 48.2°F. The highest and lowest sea temperatures during the month were 53.2°F and 46.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in Chamonix in April is 3.4 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 4.4 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 6.8.

Best time for vacation in Chamonix

Sunniest months:
August 18 days
July 16 days
October 16 days
Warmest months:
July 63.9 °F
August 62.7 °F
June 60.0 °F
Warmest sea temp:
August 69.4 °F
July 68.3 °F
September 65.4 °F
Coldest months:
January 26.9 °F
December 29.4 °F
February 29.9 °F
Rainiest months:
June 12 days
May 11 days
July 10 days
Windiest months:
January 4.8 mph
December 4.8 mph
February 4.7 mph

Chamonix on a weather map

Chamonix
+23°F
N 5 mph
Feels like: +18°F
Precip.: 0%
Places in France:
Name
°F
+36°F
+54°F
+52°F
+50°F
+54°F
+45°F
+55°F
+54°F
+54°F
+50°F
+50°F
+54°F
+48°F
+23°F
+48°F
24 Hours Forecast
Chamonix
Local time: 22:22
April 26, friday
0000
25°F
N
6 mph
0300
25°F
N
5 mph
0600
27°F
NW
5 mph
0900
32°F
N
4 mph
1200
37°F
N
4 mph
1500
36°F
N
1 mph
1800
32°F
NW
4 mph
2100
27°F
NW
7 mph
Units of measurement: °C / °F