Solothurn, Switzerland Weather

  1. Solothurn, Switzerland Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Solothurn over the next 12 hours
  7. Temperature and possibility of rain in Solothurn in the coming days
  8. Rainfall in Solothurn in the coming days
  9. Solothurn Weather Summary
  10. Weather averages by month
  11. Solothurn's weather
  12. Frequently asked questions
  13. Comments
Solothurn, Weather
(Photo by Dino Reichmuth on Unsplash)

Current conditions

Updated:
10°C
50.0°F
°C °F

Condition: Mainly Clear

Pressure: 977 hPa

Feel like: 10 °C

Temperature: 10°C

Cloud: 40%

Humidity: 92%

Wind: WSW - 5 km/h

Visibility: 25.68 km

Weather forecast

Wed
14 Oct
8°C / 18°C
Fog
Thu
15 Oct
9°C / 16°C
Fog
Fri
16 Oct
9°C / 15°C
Overcast
Sat
17 Oct
10°C / 14°C
Fog
Sun
18 Oct
9°C / 15°C
Overcast
Hourly forecast today:
23:00 PM
9° / 10°
9° / 10°
Mainly Clear
92% 8 km/h
00:00 AM
8° / 10°
8° / 10°
Partly Cloudy
89% 8 km/h
01:00 AM
8° / 9°
8° / 9°
Partly Cloudy
88% 3 km/h
02:00 AM
8° / 10°
8° / 10°
Overcast
86% 4 km/h
03:00 AM
8° / 10°
8° / 10°
Overcast
91% 6 km/h
04:00 AM
8° / 10°
8° / 10°
Overcast
90% 5 km/h
05:00 AM
8° / 10°
8° / 10°
Overcast
87% 3 km/h
06:00 AM
9° / 10°
9° / 10°
Partly Cloudy
88% 3 km/h
07:00 AM
9° / 11°
9° / 11°
Partly Cloudy
89% 2 km/h
08:00 AM
10° / 13°
10° / 13°
Partly Cloudy
83% 3 km/h
09:00 AM
11° / 15°
11° / 15°
Partly Cloudy
79% 6 km/h

30 Day Averages and Extremes

  • Average high 16.23°C
  • Average low 7.63°C
  • Hottest day 25°C (28 September 2026)
  • Coldest day 0°C (23 October 2026)
  • Average humidity 78.73%
  • Days with precipitation 16 days
  • Highest precipitation 55 mm (07 October 2026)

Yesterday's Data

  • Max: 15°C
  • Min: 3°C
  • Total Precipitation: 1 mm

Temperature and possibility of rain in Solothurn over the next 12 hours

Temperature and possibility of rain in Solothurn in the coming days

Rainfall in Solothurn in the coming days

Solothurn Climate Summary

Solothurn features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 10.39ºC (50.7ºF), which is about 1.29% higher than the national average for Switzerland. Annually, the city experiences approximately 145.46 millimeters (5.73 inches) of rainfall, spread across 186.0 rainy days, accounting for 50.96% of the year.

Longitude 47.2088348
Latitude 7.532291
Yearly high temperature 14.14ºC (57.45ºF)
Yearly low temperature 3.15ºC (37.67ºF)
Hottest month June 21.88ºC (71.38ºF)
Coldest month February -4.04ºC (24.73ºF)
Yearly precip 145.46mm (5.73in)
Days with rainfall 186.0 days (50.96%)
Driest month March (81.47%)
Wettest month June (80.63%)

Weather averages by month

Month High / Low (°C) Rain
January 3.77° / -4.0° 15.64 days
February 4.82° / -4.04° 12.73 days
March 9.96° / -0.77° 13.82 days
April 15.04° / 2.4° 14.27 days
May 17.46° / 4.79° 20.55 days
June 21.88° / 8.93° 19.91 days
July 24.08° / 10.74° 19.36 days
August 23.94° / 10.72° 17.36 days
September 19.79° / 7.44° 13.91 days
October 14.81° / 3.82° 12.18 days
November 9.21° / 0.32° 11.0 days
December 4.95° / -2.6° 15.27 days

Solothurn's weather

Frequently asked questions

1. What is the hottest month in Solothurn?

June has the highest average monthly temperature (daily mean of 21.88ºC) and February are the coolest (daily mean of -4.04ºC).

2. What should I wear in Solothurn today?

For today's warm weather in Solothurn, with temperatures between 17ºC to 20ºC (62.6ºF to 68.0ºF), you might consider wearing:
- Sunglasses
- Cotton or linen fabrics
- Sunscreen (if spending time outdoors)
- Light, breathable socks

Temperature

Early
3°C / 3°C
Morning
7°C / 9°C
Afternoon
9°C / 13°C
Evening
10°C / 12°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 472
  • CO 183
  • NH3 5
  • NO2 7
  • O3 36
  • PM10 9
  • PM25 7
  • SO2 0
  • CH4 1,514

Sunrise / Sunset

05:46
16:44