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:
16°C
60.8°F
°C °F

Condition: Mainly Clear

Pressure: 973 hPa

Feel like: 17 °C

Temperature: 16°C

Cloud: 0%

Humidity: 76%

Wind: SSE - 3 km/h

Visibility: 26.96 km

Weather forecast

Mon
22 Jun
17°C / 36°C
Partly Cloudy
Tue
23 Jun
18°C / 37°C
Overcast
Wed
24 Jun
22°C / 36°C
Overcast
Thu
25 Jun
21°C / 35°C
Overcast
Fri
26 Jun
23°C / 34°C
Thunderstorm Heavy Hail
Hourly forecast today:
02:00 AM
12° / 16°
12° / 16°
Mainly Clear
76% 5 km/h
03:00 AM
12° / 16°
12° / 16°
Mainly Clear
81% 5 km/h
04:00 AM
12° / 15°
12° / 15°
Mainly Clear
81% 5 km/h
05:00 AM
12° / 16°
12° / 16°
Partly Cloudy
78% 5 km/h
06:00 AM
15° / 18°
15° / 18°
Overcast
83% 3 km/h
07:00 AM
14° / 21°
14° / 21°
Mainly Clear
65% 4 km/h
08:00 AM
16° / 24°
16° / 24°
Mainly Clear
61% 4 km/h
09:00 AM
15° / 26°
15° / 26°
Clear Sky
52% 4 km/h
10:00 AM
16° / 28°
16° / 28°
Clear Sky
46% 6 km/h
11:00 AM
14° / 31°
14° / 31°
Clear Sky
36% 7 km/h
12:00 PM
14° / 32°
14° / 32°
Clear Sky
33% 6 km/h

30 Day Averages and Extremes

  • Average high 26.93°C
  • Average low 14.3°C
  • Hottest day 37°C (23 June 2026)
  • Coldest day 0°C (04 July 2026)
  • Average humidity 62.57%
  • Days with precipitation 15 days
  • Highest precipitation 43 mm (30 June 2026)

Yesterday's Data

  • Max: 34°C
  • Min: 15°C
  • Total Precipitation: 0 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 very hot weather in Solothurn, with the high temperatures above 35ºC (95.0ºF), consider wearing:
- Ultra-thin, breathable socks
- Lightweight, loose-fitting shorts
- Broad-brimmed sun hat
- Light, natural fabrics (like cotton or linen)

Temperature

Early
12°C / 16°C
Morning
15°C / 26°C
Afternoon
11°C / 34°C
Evening
14°C / 22°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 489
  • CO 116
  • NH3 9
  • NO2 5
  • O3 54
  • PM10 14
  • PM25 11
  • SO2 0
  • CH4 1,423

Sunrise / Sunset

03:34
19:29