About Bättwil
Bättwil is a Swiss municipality located in the canton of Solothurn (SO), at 47.503° latitude and 7.511° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Bättwil, Bättwil benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Bättwil
The climate in Bättwil is characteristic of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Bättwil and neighboring municipalities.
On this page you will find the detailed weather forecast for Bättwil: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Bättwil: 1991–2020 normals
In Bättwil (358 m), the mean annual temperature is 10.6 °C. The warmest month is July (19.7 °C on average) and the coldest January (1.9 °C). About 856 mm of precipitation falls per year, peaking in May (98 mm) with a minimum in February (46 mm). The sun shines for about 1705 hours a year, mostly in July (236 h). On average there are 62 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.9 °C and the absolute minimum −8.3 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | 1.9 °C | 13.4 °C | −8.3 °C | 49 | 66 | 16 | 0 |
| Feb | 3.0 °C | 15.0 °C | −7.3 °C | 46 | 89 | 14 | 0 |
| Mar | 6.7 °C | 20.1 °C | −4.0 °C | 50 | 138 | 8 | 0 |
| Apr | 10.4 °C | 24.4 °C | −0.8 °C | 64 | 169 | 2 | 1 |
| May | 14.3 °C | 27.9 °C | 3.5 °C | 98 | 184 | 0 | 5 |
| Jun | 17.8 °C | 31.5 °C | 7.4 °C | 88 | 209 | 0 | 12 |
| Jul | 19.7 °C | 32.9 °C | 9.7 °C | 90 | 236 | 0 | 18 |
| Aug | 19.3 °C | 32.0 °C | 9.1 °C | 90 | 218 | 0 | 16 |
| Sep | 15.0 °C | 26.8 °C | 5.2 °C | 71 | 163 | 0 | 5 |
| Oct | 10.8 °C | 22.7 °C | 1.1 °C | 75 | 111 | 1 | 0 |
| Nov | 5.8 °C | 16.8 °C | −3.4 °C | 66 | 67 | 6 | 0 |
| Dec | 2.7 °C | 14.0 °C | −7.0 °C | 66 | 55 | 15 | 0 |
| Year | 10.6 °C | 32.9 °C | −8.3 °C | 856 | 1705 | 62 | 58 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Basel / Binningen (7 km, 316 m), St. Chrischona (15 km, 493 m), Delémont (21 km, 439 m), adjusted to the elevation of Bättwil (358 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Bättwil:
- Weather Biel-Benken
- Weather Witterswil
- Weather Hofstetten-Flüh
- Weather Oberwil (BL)
- Weather Therwil
- Weather Metzerlen-Mariastein
- Weather Schönenbuch
- Weather Ettingen
- Weather Allschwil
- Weather Rodersdorf
- Weather Blauen
- Weather Bottmingen
→ Nearby cities · Canton Solothurn
Frequently asked questions about weather in Bättwil
What is the weather in Bättwil today?
At the top of the page you will find the current temperature, precipitation and wind in Bättwil, updated in real time.
What is the 15-day forecast for Bättwil?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Bättwil.
Will it rain tomorrow in Bättwil?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Bättwil.
What is the air quality in Bättwil?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Bättwil.
Are there weather alerts for Bättwil?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Bättwil located?
Bättwil sits at around 358 m above sea level in the canton of Solothurn. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Bättwil?
The warmest month in Bättwil is July, averaging 19.7 °C (1991–2020 normal). The coldest is January at 1.9 °C.
How much does it rain in Bättwil per year?
Bättwil receives about 856 mm of precipitation a year. The wettest month is May (98 mm), the driest February (46 mm).
When is the best time to visit Bättwil?
For warmth and sunshine: July (19.7 °C on average, 236 h of sun). The coldest month is January (1.9 °C). Check the 15-day forecast above for your dates.