About Röschenz
Röschenz is a Swiss municipality located in the canton of Basel-Country (BL), at 47.432° latitude and 7.461° longitude. The municipality is part of the Rhine valley, mild climate for Switzerland thanks to low elevation. Also known as Röschenz, Röschenz benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Röschenz
The climate in Röschenz is characteristic of the Rhine valley, mild climate for Switzerland thanks to low elevation. 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 Röschenz and neighboring municipalities.
On this page you will find the detailed weather forecast for Röschenz: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Röschenz: 1991–2020 normals
In Röschenz (520 m), the mean annual temperature is 9.5 °C. The warmest month is July (18.6 °C on average) and the coldest January (0.8 °C). About 917 mm of precipitation falls per year, peaking in May (101 mm) with a minimum in February (51 mm). The sun shines for about 1644 hours a year, mostly in July (237 h). On average there are 75 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.2 °C and the absolute minimum −10.5 °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 | 0.8 °C | 12.8 °C | −10.5 °C | 54 | 63 | 18 | 0 |
| Feb | 1.8 °C | 14.6 °C | −9.3 °C | 51 | 86 | 16 | 0 |
| Mar | 5.5 °C | 19.5 °C | −5.9 °C | 55 | 135 | 11 | 0 |
| Apr | 9.2 °C | 23.7 °C | −2.4 °C | 69 | 163 | 4 | 1 |
| May | 13.2 °C | 27.3 °C | 1.9 °C | 101 | 175 | 0 | 5 |
| Jun | 16.8 °C | 30.7 °C | 5.9 °C | 95 | 199 | 0 | 12 |
| Jul | 18.6 °C | 32.2 °C | 8.1 °C | 98 | 237 | 0 | 18 |
| Aug | 18.2 °C | 31.5 °C | 7.6 °C | 99 | 215 | 0 | 16 |
| Sep | 14.0 °C | 26.3 °C | 3.7 °C | 76 | 153 | 0 | 5 |
| Oct | 9.8 °C | 22.5 °C | −0.3 °C | 78 | 105 | 1 | 0 |
| Nov | 4.7 °C | 16.7 °C | −4.9 °C | 72 | 61 | 8 | 0 |
| Dec | 1.6 °C | 13.4 °C | −9.3 °C | 71 | 52 | 16 | 0 |
| Year | 9.5 °C | 32.2 °C | −10.5 °C | 917 | 1644 | 75 | 58 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Delémont (12 km, 439 m), Basel / Binningen (15 km, 316 m), St. Chrischona (23 km, 493 m), adjusted to the elevation of Röschenz (520 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Röschenz:
- Weather Dittingen
- Weather Burg im Leimental
- Weather Laufen
- Weather Liesberg
- Weather Blauen
- Weather Bärschwil
- Weather Zwingen
- Weather Metzerlen-Mariastein
- Weather Wahlen
- Weather Rodersdorf
- Weather Kleinlützel
- Weather Hofstetten-Flüh
→ Nearby cities · Canton Basel-Country
Frequently asked questions about weather in Röschenz
What is the weather in Röschenz today?
At the top of the page you will find the current temperature, precipitation and wind in Röschenz, updated in real time.
What is the 15-day forecast for Röschenz?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Röschenz.
Will it rain tomorrow in Röschenz?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Röschenz.
What is the air quality in Röschenz?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Röschenz.
Are there weather alerts for Röschenz?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Röschenz located?
Röschenz sits at around 520 m above sea level in the canton of Basel-Country. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Röschenz?
The warmest month in Röschenz is July, averaging 18.6 °C (1991–2020 normal). The coldest is January at 0.8 °C.
How much does it rain in Röschenz per year?
Röschenz receives about 917 mm of precipitation a year. The wettest month is May (101 mm), the driest February (51 mm).
When is the best time to visit Röschenz?
For warmth and sunshine: July (18.6 °C on average, 237 h of sun). The coldest month is January (0.8 °C). Check the 15-day forecast above for your dates.