About Walperswil
Walperswil is a Swiss municipality located in the canton of Bern (BE), at 47.053° latitude and 7.226° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Walperswil, Walperswil benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Walperswil
The climate in Walperswil 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 Walperswil and neighboring municipalities.
On this page you will find the detailed weather forecast for Walperswil: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Walperswil: 1991–2020 normals
In Walperswil (440 m), the mean annual temperature is 10.1 °C. The warmest month is July (19.0 °C on average) and the coldest January (1.8 °C). About 951 mm of precipitation falls per year, peaking in July (100 mm) with a minimum in February (57 mm). On average there are 75 frost days and 11 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.1 °C and the absolute minimum −7.5 °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 | 1.8 °C | 11.7 °C | −7.5 °C | 62 | 19 | 0 |
| Feb | 2.3 °C | 13.2 °C | −6.9 °C | 57 | 17 | 0 |
| Mar | 5.9 °C | 18.0 °C | −3.9 °C | 61 | 11 | 0 |
| Apr | 9.5 °C | 22.2 °C | −0.9 °C | 69 | 2 | 1 |
| May | 13.5 °C | 26.6 °C | 3.3 °C | 96 | 0 | 4 |
| Jun | 17.2 °C | 29.9 °C | 6.9 °C | 96 | 0 | 11 |
| Jul | 19.0 °C | 31.1 °C | 9.3 °C | 100 | 0 | 17 |
| Aug | 18.6 °C | 30.5 °C | 8.5 °C | 99 | 0 | 14 |
| Sep | 14.6 °C | 25.7 °C | 5.2 °C | 77 | 0 | 3 |
| Oct | 10.5 °C | 21.0 °C | 1.1 °C | 82 | 1 | 0 |
| Nov | 5.6 °C | 15.8 °C | −3.1 °C | 72 | 8 | 0 |
| Dec | 2.5 °C | 12.1 °C | −6.6 °C | 79 | 16 | 0 |
| Year | 10.1 °C | 31.1 °C | −7.5 °C | 951 | 75 | 51 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Mühleberg (10 km, 480 m), Cressier (13 km, 430 m), Chasseral (16 km, 1594 m), adjusted to the elevation of Walperswil (440 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Walperswil:
- Weather Epsach
- Weather Bühl
- Weather Täuffelen
- Weather Hagneck
- Weather Bargen (BE)
- Weather Siselen
- Weather Hermrigen
- Weather Mörigen
- Weather Lüscherz
- Weather Merzligen
- Weather Finsterhennen
- Weather Sutz-Lattrigen
Frequently asked questions about weather in Walperswil
What is the weather in Walperswil today?
At the top of the page you will find the current temperature, precipitation and wind in Walperswil, updated in real time.
What is the 15-day forecast for Walperswil?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Walperswil.
Will it rain tomorrow in Walperswil?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Walperswil.
What is the air quality in Walperswil?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Walperswil.
Are there weather alerts for Walperswil?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Walperswil located?
Walperswil sits at around 440 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 Walperswil?
The warmest month in Walperswil is July, averaging 19.0 °C (1991–2020 normal). The coldest is January at 1.8 °C.
How much does it rain in Walperswil per year?
Walperswil receives about 951 mm of precipitation a year. The wettest month is July (100 mm), the driest February (57 mm).
When is the best time to visit Walperswil?
For warmth and sunshine: July (19.0 °C on average, — h of sun). The coldest month is January (1.8 °C). Check the 15-day forecast above for your dates.