About Oberwil-Lieli
Oberwil-Lieli is a Swiss municipality located in the canton of Aargau (AG), at 47.340° latitude and 8.392° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Oberwil-Lieli, Oberwil-Lieli benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Oberwil-Lieli
The climate in Oberwil-Lieli 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 Oberwil-Lieli and neighboring municipalities.
On this page you will find the detailed weather forecast for Oberwil-Lieli: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Oberwil-Lieli: 1991–2020 normals
In Oberwil-Lieli (585 m), the mean annual temperature is 9.4 °C. The warmest month is July (18.6 °C on average) and the coldest January (0.6 °C). About 1078 mm of precipitation falls per year, peaking in May (123 mm) with a minimum in February (58 mm). The sun shines for about 1691 hours a year, mostly in July (235 h). On average there are 84 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.2 °C and the absolute minimum −9.0 °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 | 0.6 °C | 10.9 °C | −9.0 °C | 64 | 57 | 21 | 0 |
| Feb | 1.4 °C | 12.9 °C | −8.4 °C | 58 | 86 | 18 | 0 |
| Mar | 5.3 °C | 18.1 °C | −4.8 °C | 69 | 141 | 12 | 0 |
| Apr | 9.2 °C | 22.6 °C | −1.5 °C | 78 | 176 | 4 | 0 |
| May | 13.2 °C | 26.6 °C | 2.9 °C | 123 | 193 | 0 | 3 |
| Jun | 16.8 °C | 30.0 °C | 6.8 °C | 121 | 213 | 0 | 9 |
| Jul | 18.6 °C | 31.2 °C | 9.4 °C | 122 | 235 | 0 | 13 |
| Aug | 18.3 °C | 30.5 °C | 8.8 °C | 115 | 218 | 0 | 12 |
| Sep | 14.1 °C | 25.6 °C | 4.9 °C | 84 | 163 | 0 | 3 |
| Oct | 9.7 °C | 21.0 °C | 0.5 °C | 84 | 103 | 2 | 0 |
| Nov | 4.6 °C | 15.6 °C | −3.8 °C | 76 | 59 | 9 | 0 |
| Dec | 1.4 °C | 11.4 °C | −7.8 °C | 83 | 47 | 19 | 0 |
| Year | 9.4 °C | 31.2 °C | −9.0 °C | 1078 | 1691 | 84 | 39 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Zürich / Affoltern (14 km, 444 m), Zürich / Fluntern (14 km, 604 m), Lägern (16 km, 845 m), adjusted to the elevation of Oberwil-Lieli (585 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Oberwil-Lieli:
- Weather Unterlunkhofen
- Weather Berikon
- Weather Zufikon
- Weather Oberlunkhofen
- Weather Rudolfstetten-Friedlisberg
- Weather Aesch (ZH)
- Weather Rottenschwil
- Weather Arni (AG)
- Weather Islisberg
- Weather Widen
- Weather Jonen
- Weather Besenbüren
→ Nearby cities · Canton Aargau
Frequently asked questions about weather in Oberwil-Lieli
What is the weather in Oberwil-Lieli today?
At the top of the page you will find the current temperature, precipitation and wind in Oberwil-Lieli, updated in real time.
What is the 15-day forecast for Oberwil-Lieli?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Oberwil-Lieli.
Will it rain tomorrow in Oberwil-Lieli?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Oberwil-Lieli.
What is the air quality in Oberwil-Lieli?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Oberwil-Lieli.
Are there weather alerts for Oberwil-Lieli?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Oberwil-Lieli located?
Oberwil-Lieli sits at around 585 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 Oberwil-Lieli?
The warmest month in Oberwil-Lieli is July, averaging 18.6 °C (1991–2020 normal). The coldest is January at 0.6 °C.
How much does it rain in Oberwil-Lieli per year?
Oberwil-Lieli receives about 1078 mm of precipitation a year. The wettest month is May (123 mm), the driest February (58 mm).
When is the best time to visit Oberwil-Lieli?
For warmth and sunshine: July (18.6 °C on average, 235 h of sun). The coldest month is January (0.6 °C). Check the 15-day forecast above for your dates.