About Wallbach
Wallbach is a Swiss municipality located in the canton of Aargau (AG), at 47.570° latitude and 7.895° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Wallbach, Wallbach benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Wallbach
The climate in Wallbach 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 Wallbach and neighboring municipalities.
On this page you will find the detailed weather forecast for Wallbach: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Wallbach: 1991–2020 normals
In Wallbach (335 m), the mean annual temperature is 10.6 °C. The warmest month is July (19.5 °C on average) and the coldest January (2.0 °C). About 939 mm of precipitation falls per year, peaking in May (100 mm) with a minimum in February (55 mm). The sun shines for about 1697 hours a year, mostly in July (233 h). On average there are 73 frost days and 5 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.7 °C and the absolute minimum −7.8 °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 | 2.0 °C | 12.9 °C | −7.8 °C | 64 | 65 | 18 | 0 |
| Feb | 3.1 °C | 14.5 °C | −6.5 °C | 55 | 87 | 16 | 0 |
| Mar | 6.7 °C | 19.6 °C | −3.6 °C | 61 | 138 | 9 | 0 |
| Apr | 10.4 °C | 23.6 °C | −0.3 °C | 69 | 170 | 3 | 0 |
| May | 14.3 °C | 27.4 °C | 4.3 °C | 100 | 189 | 0 | 2 |
| Jun | 17.7 °C | 30.4 °C | 7.8 °C | 90 | 212 | 0 | 7 |
| Jul | 19.5 °C | 31.7 °C | 10.4 °C | 98 | 233 | 0 | 12 |
| Aug | 19.1 °C | 30.9 °C | 9.8 °C | 96 | 216 | 0 | 10 |
| Sep | 15.0 °C | 25.8 °C | 6.2 °C | 74 | 161 | 0 | 2 |
| Oct | 10.9 °C | 22.1 °C | 2.1 °C | 76 | 104 | 1 | 0 |
| Nov | 5.9 °C | 16.5 °C | −2.6 °C | 75 | 66 | 8 | 0 |
| Dec | 2.9 °C | 13.5 °C | −6.2 °C | 81 | 56 | 17 | 0 |
| Year | 10.6 °C | 31.7 °C | −7.8 °C | 939 | 1697 | 73 | 33 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Rünenberg (15 km, 611 m), St. Chrischona (16 km, 493 m), Leibstadt (22 km, 341 m), adjusted to the elevation of Wallbach (335 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Wallbach:
- Weather Möhlin
- Weather Zeiningen
- Weather Mumpf
- Weather Zuzgen
- Weather Stein (AG)
- Weather Obermumpf
- Weather Münchwilen (AG)
- Weather Hellikon
- Weather Sisseln
- Weather Hemmiken
- Weather Eiken
- Weather Schupfart
→ Nearby cities · Canton Aargau
Frequently asked questions about weather in Wallbach
What is the weather in Wallbach today?
At the top of the page you will find the current temperature, precipitation and wind in Wallbach, updated in real time.
What is the 15-day forecast for Wallbach?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Wallbach.
Will it rain tomorrow in Wallbach?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Wallbach.
What is the air quality in Wallbach?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Wallbach.
Are there weather alerts for Wallbach?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Wallbach located?
Wallbach sits at around 335 m above sea level in the canton of Aargau. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Wallbach?
The warmest month in Wallbach is July, averaging 19.5 °C (1991–2020 normal). The coldest is January at 2.0 °C.
How much does it rain in Wallbach per year?
Wallbach receives about 939 mm of precipitation a year. The wettest month is May (100 mm), the driest February (55 mm).
When is the best time to visit Wallbach?
For warmth and sunshine: July (19.5 °C on average, 233 h of sun). The coldest month is January (2.0 °C). Check the 15-day forecast above for your dates.