About Rapperswil (BE)
Rapperswil (BE) is a Swiss municipality located in the canton of Bern (BE), at 47.039° latitude and 7.430° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Rapperswil (BE), Rapperswil (BE) benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Rapperswil (BE)
The climate in Rapperswil (BE) 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 Rapperswil (BE) and neighboring municipalities.
On this page you will find the detailed weather forecast for Rapperswil (BE): current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Rapperswil (BE): 1991–2020 normals
In Rapperswil (BE) (534 m), the mean annual temperature is 9.5 °C. The warmest month is July (18.9 °C on average) and the coldest January (0.5 °C). About 1014 mm of precipitation falls per year, peaking in May (111 mm) with a minimum in February (55 mm). The sun shines for about 1796 hours a year, mostly in July (245 h). On average there are 93 frost days and 10 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.8 °C and the absolute minimum −9.8 °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 | 0.5 °C | 11.1 °C | −9.8 °C | 60 | 66 | 23 | 0 |
| Feb | 1.4 °C | 13.1 °C | −9.0 °C | 55 | 94 | 20 | 0 |
| Mar | 5.4 °C | 18.3 °C | −5.2 °C | 64 | 151 | 14 | 0 |
| Apr | 9.1 °C | 22.7 °C | −1.7 °C | 77 | 179 | 4 | 0 |
| May | 13.3 °C | 26.9 °C | 2.2 °C | 111 | 197 | 0 | 3 |
| Jun | 17.1 °C | 30.3 °C | 5.9 °C | 101 | 223 | 0 | 11 |
| Jul | 18.9 °C | 31.8 °C | 8.6 °C | 108 | 245 | 0 | 16 |
| Aug | 18.5 °C | 31.1 °C | 7.9 °C | 111 | 228 | 0 | 14 |
| Sep | 14.2 °C | 25.9 °C | 4.1 °C | 86 | 175 | 0 | 3 |
| Oct | 9.7 °C | 21.0 °C | −0.2 °C | 86 | 119 | 2 | 0 |
| Nov | 4.5 °C | 15.4 °C | −4.9 °C | 76 | 66 | 10 | 0 |
| Dec | 1.2 °C | 11.4 °C | −8.6 °C | 78 | 53 | 20 | 0 |
| Year | 9.5 °C | 31.8 °C | −9.8 °C | 1014 | 1796 | 93 | 48 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Bern / Zollikofen (6 km, 553 m), Mühleberg (14 km, 480 m), Grenchen (16 km, 428 m), adjusted to the elevation of Rapperswil (BE) (534 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Rapperswil (BE):
- Weather Schüpfen
- Weather Deisswil bei Münchenbuchsee
- Weather Wiggiswil
- Weather Zuzwil (BE)
- Weather Moosseedorf
- Weather Münchenbuchsee
- Weather Iffwil
- Weather Zollikofen
- Weather Urtenen-Schönbühl
- Weather Meikirch
- Weather Grossaffoltern
- Weather Messen
Frequently asked questions about weather in Rapperswil (BE)
What is the weather in Rapperswil (BE) today?
At the top of the page you will find the current temperature, precipitation and wind in Rapperswil (BE), updated in real time.
What is the 15-day forecast for Rapperswil (BE)?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Rapperswil (BE).
Will it rain tomorrow in Rapperswil (BE)?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Rapperswil (BE).
What is the air quality in Rapperswil (BE)?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Rapperswil (BE).
Are there weather alerts for Rapperswil (BE)?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Rapperswil (BE) located?
Rapperswil (BE) sits at around 534 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 Rapperswil (BE)?
The warmest month in Rapperswil (BE) is July, averaging 18.9 °C (1991–2020 normal). The coldest is January at 0.5 °C.
How much does it rain in Rapperswil (BE) per year?
Rapperswil (BE) receives about 1014 mm of precipitation a year. The wettest month is May (111 mm), the driest February (55 mm).
When is the best time to visit Rapperswil (BE)?
For warmth and sunshine: July (18.9 °C on average, 245 h of sun). The coldest month is January (0.5 °C). Check the 15-day forecast above for your dates.