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Solothurn
Top activities in Solothurn
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Solothurn Weather and climate
Data source：Meteostat
Update date：2025-09
Solothurn year round climate
- Spring (March–May): Average 6.6–14.6°C, mild climate but with relatively high rainfall, especially in May. Common activities: Outdoor walks, visiting the Old Town of Solothurn. Recommended clothing: Light jacket, comfortable shoes, and rain gear are essential.
- Summer (June–August): Average 19.4–20.4°C, warm and pleasant weather with abundant sunshine. Common activities: Walks along the Aare River, cycling, and enjoying outdoor leisure activities. Recommended clothing: Light and breathable clothing, a sun hat, and sunglasses.
- Autumn (September–November): Average 15.3–6.0°C, temperatures gradually decrease, and rainfall remains relatively high. Common activities: Visiting museums, savoring local cuisine. Recommended clothing: Warm jacket, comfortable shoes, and rain gear are essential.
- Winter (December–February): Average 2.0–4.3°C, cold temperatures with occasional snowfall. Common activities: Indoor activities such as visiting art museums or enjoying hot drinks. Recommended clothing: Warm clothing, a thick coat, scarf, gloves, and hat.
Solothurn climatological average
Annual average temperature: approx. 11.0°C / Annual rainfall: approx. 800 mm / Summer humidity: 65%–75% / Rainiest month: May
Solothurn monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
2°C
44.3
February
4.3°C
28.3
March
6.6°C
63
April
8.8°C
65.3
May
14.6°C
91
June
19.4°C
81
July
20.4°C
61.7
August
20.3°C
78.3
September
15.3°C
82.7
October
12.3°C
67
November
6°C
80.7
December
2.5°C
57
Solothurn weather for the next seven days
11/5
Wednesday
Partly Cloudy
12.9°C/2.4°C
11/6
Thursday
Partly Cloudy
11.4°C/2.4°C
11/7
Friday
Partly Cloudy
12°C/2.8°C
11/8
Saturday
Partly Cloudy
11.8°C/3.7°C
11/9
Sunday
Partly Cloudy
11.1°C/1.9°C
11/10
Monday
Cloudy
11.9°C/3°C
11/11
Tuesday
Mist
9.8°C/2.3°C
