About Buchs (AG)
Buchs (AG) is a Swiss municipality located in the canton of Aargau (AG), at 47.393° latitude and 8.076° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Buchs (AG), Buchs (AG) benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Buchs (AG)
The climate in Buchs (AG) 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 Buchs (AG) and neighboring municipalities.
On this page you will find the detailed weather forecast for Buchs (AG): current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Buchs (AG): 1991–2020 normals
In Buchs (AG) (378 m), the mean annual temperature is 10.1 °C. The warmest month is July (19.5 °C on average) and the coldest January (1.3 °C). About 982 mm of precipitation falls per year, peaking in May (106 mm) with a minimum in February (56 mm). The sun shines for about 1549 hours a year, mostly in July (225 h). On average there are 78 frost days and 15 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 33.3 °C and the absolute minimum −8.7 °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 | 1.3 °C | 11.5 °C | −8.7 °C | 67 | 41 | 20 | 0 |
| Feb | 2.0 °C | 13.8 °C | −8.1 °C | 56 | 74 | 18 | 0 |
| Mar | 6.0 °C | 19.3 °C | −4.6 °C | 66 | 133 | 11 | 0 |
| Apr | 10.0 °C | 24.1 °C | −1.3 °C | 68 | 169 | 3 | 1 |
| May | 14.1 °C | 28.2 °C | 3.0 °C | 106 | 183 | 0 | 5 |
| Jun | 17.8 °C | 31.7 °C | 6.8 °C | 98 | 205 | 0 | 13 |
| Jul | 19.5 °C | 33.3 °C | 9.1 °C | 105 | 225 | 0 | 18 |
| Aug | 18.9 °C | 32.3 °C | 8.4 °C | 105 | 208 | 0 | 16 |
| Sep | 14.7 °C | 27.1 °C | 4.4 °C | 75 | 151 | 0 | 5 |
| Oct | 10.2 °C | 21.8 °C | 0.4 °C | 77 | 86 | 1 | 0 |
| Nov | 5.1 °C | 15.5 °C | −3.7 °C | 73 | 43 | 8 | 0 |
| Dec | 2.0 °C | 11.9 °C | −7.4 °C | 86 | 31 | 17 | 0 |
| Year | 10.1 °C | 33.3 °C | −8.7 °C | 982 | 1549 | 78 | 56 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Buchs / Aarau (1 km, 387 m), Gösgen (8 km, 380 m), Rünenberg (15 km, 611 m), adjusted to the elevation of Buchs (AG) (378 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Buchs (AG):
- Weather Suhr
- Weather Aarau
- Weather Küttigen
- Weather Biberstein
- Weather Hunzenschwil
- Weather Unterentfelden
- Weather Eppenberg-Wöschnau
- Weather Rupperswil
- Weather Gränichen
- Weather Auenstein
- Weather Oberentfelden
- Weather Schafisheim
→ Nearby cities · Canton Aargau
Frequently asked questions about weather in Buchs (AG)
What is the weather in Buchs (AG) today?
At the top of the page you will find the current temperature, precipitation and wind in Buchs (AG), updated in real time.
What is the 15-day forecast for Buchs (AG)?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Buchs (AG).
Will it rain tomorrow in Buchs (AG)?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Buchs (AG).
What is the air quality in Buchs (AG)?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Buchs (AG).
Are there weather alerts for Buchs (AG)?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Buchs (AG) located?
Buchs (AG) sits at around 378 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 Buchs (AG)?
The warmest month in Buchs (AG) is July, averaging 19.5 °C (1991–2020 normal). The coldest is January at 1.3 °C.
How much does it rain in Buchs (AG) per year?
Buchs (AG) receives about 982 mm of precipitation a year. The wettest month is May (106 mm), the driest February (56 mm).
When is the best time to visit Buchs (AG)?
For warmth and sunshine: July (19.5 °C on average, 225 h of sun). The coldest month is January (1.3 °C). Check the 15-day forecast above for your dates.