About Rumisberg
Rumisberg is a Swiss municipality located in the canton of Bern (BE), at 47.269° latitude and 7.640° longitude. The municipality is part of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. Also known as Rumisberg, Rumisberg benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Rumisberg
The climate in Rumisberg is characteristic of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. 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 Rumisberg and neighboring municipalities.
On this page you will find the detailed weather forecast for Rumisberg: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Rumisberg: 1991–2020 normals
In Rumisberg (749 m), the mean annual temperature is 7.8 °C. The warmest month is July (17.3 °C on average) and the coldest January (−1.1 °C). About 1166 mm of precipitation falls per year, peaking in August (124 mm) with a minimum in February (69 mm). On average there are 90 frost days and 12 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.8 °C and the absolute minimum −11.6 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Frost days | Summer days |
|---|---|---|---|---|---|---|
| Jan | −1.1 °C | 8.9 °C | −11.6 °C | 83 | 21 | 0 |
| Feb | −0.4 °C | 11.3 °C | −11.2 °C | 69 | 20 | 0 |
| Mar | 3.6 °C | 17.1 °C | −7.3 °C | 76 | 14 | 0 |
| Apr | 7.5 °C | 21.8 °C | −4.0 °C | 81 | 4 | 0 |
| May | 11.8 °C | 25.9 °C | 0.4 °C | 117 | 0 | 4 |
| Jun | 15.5 °C | 29.4 °C | 4.2 °C | 112 | 0 | 12 |
| Jul | 17.3 °C | 30.8 °C | 6.9 °C | 123 | 0 | 17 |
| Aug | 16.8 °C | 30.0 °C | 6.1 °C | 124 | 0 | 15 |
| Sep | 12.5 °C | 24.8 °C | 2.3 °C | 95 | 0 | 4 |
| Oct | 8.0 °C | 19.5 °C | −2.0 °C | 95 | 2 | 0 |
| Nov | 2.9 °C | 13.4 °C | −6.5 °C | 87 | 10 | 0 |
| Dec | −0.3 °C | 9.4 °C | −10.1 °C | 103 | 19 | 0 |
| Year | 7.8 °C | 30.8 °C | −11.6 °C | 1166 | 90 | 52 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Wynau (11 km, 422 m), Koppigen (17 km, 485 m), Grenchen (20 km, 428 m), adjusted to the elevation of Rumisberg (749 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Rumisberg:
- Weather Farnern
- Weather Oberbipp
- Weather Attiswil
- Weather Wiedlisbach
- Weather Kammersrohr
- Weather Matzendorf
- Weather Laupersdorf
- Weather Hubersdorf
- Weather Flumenthal
- Weather Günsberg
- Weather Herbetswil
- Weather Niederbipp
Frequently asked questions about weather in Rumisberg
What is the weather in Rumisberg today?
At the top of the page you will find the current temperature, precipitation and wind in Rumisberg, updated in real time.
What is the 15-day forecast for Rumisberg?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Rumisberg.
Will it rain tomorrow in Rumisberg?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Rumisberg.
What is the air quality in Rumisberg?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Rumisberg.
Are there weather alerts for Rumisberg?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Rumisberg located?
Rumisberg sits at around 749 m above sea level in the canton of Bern. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Rumisberg?
The warmest month in Rumisberg is July, averaging 17.3 °C (1991–2020 normal). The coldest is January at −1.1 °C.
How much does it rain in Rumisberg per year?
Rumisberg receives about 1166 mm of precipitation a year. The wettest month is August (124 mm), the driest February (69 mm).
When is the best time to visit Rumisberg?
For warmth and sunshine: July (17.3 °C on average, — h of sun). The coldest month is January (−1.1 °C). Check the 15-day forecast above for your dates.