Weather in Interlaken: April
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Average day temperature: | 44.6°F |
| Average night temperature: | 31.0°F | |
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Number of sunny days: | 10 days |
| Day length: | 12.8 - 14.4 hours | |
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Number of days with precipitation: | 6 days |
| Precipitation totals: | 3.2 in. | |
| more information | ||
14 days
forecast
forecast
| Interlaken |
weather in
May
May
| Interlaken |
Air temperature in April, °F
Show year:
2026
2025
2024
The highest day temperature during April of 2026 was 57°F. At the same time the lowest night temperature was 7°F. Daily and nightly averages during April were 47.7°F and 34.3°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in April is almost equal.
Precipitation total in April, in.
Precipitation total value in Interlaken in April is 2.6 in. Other months of the year show relatively similar values.
Wind speed in April, mph
The average wind speed value in April is 3.7 mph The wind's strength is relatively same during the whole year.
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: 6.7.
Best time for vacation in Interlaken
Interlaken on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Interlaken
Local time: 08:28
June 09, tuesday
0900
50°F
SE
4 mph
4 mph
1200
48°F
SE
4 mph
4 mph
1500
46°F
SE
2 mph
2 mph
1800
45°F
S
2 mph
2 mph
2100
45°F
S
2 mph
2 mph
June 10, wednesday
0000
43°F
S
2 mph
2 mph
0300
43°F
S
2 mph
2 mph
0600
41°F
SE
2 mph
2 mph
