About Bettwil
Bettwil is a Swiss municipality located in the canton of Aargau (AG), at 47.293° latitude and 8.271° longitude. The municipality is part of the Prealps, temperate mountain climate, frequent winter snow at higher elevations. Also known as Bettwil, Bettwil benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Bettwil
The climate in Bettwil 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 Bettwil and neighboring municipalities.
On this page you will find the detailed weather forecast for Bettwil: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Bettwil: 1991–2020 normals
In Bettwil (723 m), the mean annual temperature is 8.5 °C. The warmest month is July (17.7 °C on average) and the coldest January (−0.4 °C). About 1082 mm of precipitation falls per year, peaking in August (127 mm) with a minimum in February (58 mm). The sun shines for about 1763 hours a year, mostly in July (241 h). On average there are 83 frost days and 7 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.5 °C and the absolute minimum −9.9 °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 | −0.4 °C | 9.7 °C | −9.9 °C | 63 | 66 | 21 | 0 |
| Feb | 0.4 °C | 11.8 °C | −9.3 °C | 58 | 92 | 18 | 0 |
| Mar | 4.3 °C | 17.1 °C | −6.0 °C | 64 | 144 | 12 | 0 |
| Apr | 8.2 °C | 21.7 °C | −2.8 °C | 78 | 175 | 4 | 0 |
| May | 12.3 °C | 25.8 °C | 1.6 °C | 123 | 197 | 0 | 3 |
| Jun | 16.0 °C | 29.3 °C | 5.6 °C | 118 | 220 | 0 | 9 |
| Jul | 17.7 °C | 30.5 °C | 7.9 °C | 125 | 241 | 0 | 12 |
| Aug | 17.3 °C | 29.8 °C | 7.3 °C | 127 | 221 | 0 | 11 |
| Sep | 13.1 °C | 25.0 °C | 3.4 °C | 87 | 169 | 0 | 3 |
| Oct | 8.7 °C | 20.2 °C | −0.8 °C | 83 | 111 | 2 | 0 |
| Nov | 3.5 °C | 14.3 °C | −5.2 °C | 73 | 70 | 9 | 0 |
| Dec | 0.4 °C | 10.4 °C | −9.3 °C | 84 | 57 | 18 | 0 |
| Year | 8.5 °C | 30.5 °C | −9.9 °C | 1082 | 1763 | 83 | 38 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Buchs / Aarau (18 km, 387 m), Cham (19 km, 443 m), Lägern (23 km, 845 m), adjusted to the elevation of Bettwil (723 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Bettwil:
- Weather Fahrwangen
- Weather Uezwil
- Weather Sarmenstorf
- Weather Kallern
- Weather Meisterschwanden
- Weather Boswil
- Weather Schongau
- Weather Buttwil
- Weather Büttikon
- Weather Aesch (LU)
- Weather Bünzen
- Weather Waltenschwil
→ Nearby cities · Canton Aargau
Frequently asked questions about weather in Bettwil
What is the weather in Bettwil today?
At the top of the page you will find the current temperature, precipitation and wind in Bettwil, updated in real time.
What is the 15-day forecast for Bettwil?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Bettwil.
Will it rain tomorrow in Bettwil?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Bettwil.
What is the air quality in Bettwil?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Bettwil.
Are there weather alerts for Bettwil?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Bettwil located?
Bettwil sits at around 723 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 Bettwil?
The warmest month in Bettwil is July, averaging 17.7 °C (1991–2020 normal). The coldest is January at −0.4 °C.
How much does it rain in Bettwil per year?
Bettwil receives about 1082 mm of precipitation a year. The wettest month is August (127 mm), the driest February (58 mm).
When is the best time to visit Bettwil?
For warmth and sunshine: July (17.7 °C on average, 241 h of sun). The coldest month is January (−0.4 °C). Check the 15-day forecast above for your dates.