Weather in Basle: April
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Average day temperature: | 58.0°F |
| Average night temperature: | 42.0°F | |
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Number of sunny days: | 11 days |
| Day length: | 12.8 - 14.4 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
| more information | ||
14 days
forecast
forecast
| Basle |
weather in
May
May
| Basle |
Air temperature in April, °F
Show year:
2026
2025
2024
The highest day temperature during April of 2026 was 70°F. At the same time the lowest night temperature was 27°F. Daily and nightly averages during April were 59.1°F and 41.9°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 Basle in April is 1.5 in. Other months of the year show relatively similar values.
Wind speed in April, mph
The average wind speed value in April is 4.8 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: 6.6.
Best time for vacation in Basle
Basle on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Basle
Local time: 23:35
April 27, monday
0000
46°F
W
2 mph
2 mph
0300
45°F
NW
2 mph
2 mph
0600
43°F
W
2 mph
2 mph
0900
54°F
SW
2 mph
2 mph
1200
64°F
S
4 mph
4 mph
1500
68°F
S
6 mph
6 mph
1800
66°F
S
5 mph
5 mph
2100
52°F
S
2 mph
2 mph
