About Reitnau
Reitnau is a Swiss municipality located in the canton of Aargau (AG), at 47.263° latitude and 8.038° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Reitnau, Reitnau benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Reitnau
The climate in Reitnau 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 Reitnau and neighboring municipalities.
On this page you will find the detailed weather forecast for Reitnau: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Reitnau: 1991–2020 normals
In Reitnau (590 m), the mean annual temperature is 8.9 °C. The warmest month is July (18.2 °C on average) and the coldest January (0.1 °C). About 1059 mm of precipitation falls per year, peaking in August (114 mm) with a minimum in February (62 mm). The sun shines for about 1584 hours a year, mostly in July (231 h). On average there are 83 frost days and 14 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.9 °C and the absolute minimum −9.7 °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 | 0.1 °C | 10.1 °C | −9.7 °C | 74 | 42 | 20 | 0 |
| Feb | 0.7 °C | 12.5 °C | −9.3 °C | 62 | 76 | 19 | 0 |
| Mar | 4.7 °C | 18.1 °C | −5.9 °C | 71 | 136 | 13 | 0 |
| Apr | 8.6 °C | 22.7 °C | −2.5 °C | 76 | 171 | 3 | 1 |
| May | 12.8 °C | 26.7 °C | 1.7 °C | 109 | 187 | 0 | 4 |
| Jun | 16.5 °C | 30.4 °C | 5.5 °C | 104 | 211 | 0 | 12 |
| Jul | 18.2 °C | 31.9 °C | 8.1 °C | 114 | 231 | 0 | 18 |
| Aug | 17.6 °C | 30.8 °C | 7.5 °C | 114 | 212 | 0 | 16 |
| Sep | 13.4 °C | 25.7 °C | 3.5 °C | 81 | 153 | 0 | 4 |
| Oct | 9.0 °C | 20.5 °C | −0.6 °C | 83 | 89 | 1 | 0 |
| Nov | 3.9 °C | 14.3 °C | −4.8 °C | 79 | 44 | 8 | 0 |
| Dec | 0.8 °C | 10.6 °C | −8.3 °C | 93 | 32 | 17 | 0 |
| Year | 8.9 °C | 31.9 °C | −9.7 °C | 1059 | 1584 | 83 | 55 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Gösgen (12 km, 380 m), Buchs / Aarau (14 km, 387 m), Wynau (19 km, 422 m), adjusted to the elevation of Reitnau (590 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Reitnau:
- Weather Wiliberg
- Weather Staffelbach
- Weather Moosleerau
- Weather Kirchleerau
- Weather Bottenwil
- Weather Schlossrued
- Weather Schöftland
- Weather Wikon
- Weather Schmiedrued
- Weather Kölliken
- Weather Triengen
- Weather Uerkheim
→ Nearby cities · Canton Aargau
Frequently asked questions about weather in Reitnau
What is the weather in Reitnau today?
At the top of the page you will find the current temperature, precipitation and wind in Reitnau, updated in real time.
What is the 15-day forecast for Reitnau?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Reitnau.
Will it rain tomorrow in Reitnau?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Reitnau.
What is the air quality in Reitnau?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Reitnau.
Are there weather alerts for Reitnau?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Reitnau located?
Reitnau sits at around 590 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 Reitnau?
The warmest month in Reitnau is July, averaging 18.2 °C (1991–2020 normal). The coldest is January at 0.1 °C.
How much does it rain in Reitnau per year?
Reitnau receives about 1059 mm of precipitation a year. The wettest month is August (114 mm), the driest February (62 mm).
When is the best time to visit Reitnau?
For warmth and sunshine: July (18.2 °C on average, 231 h of sun). The coldest month is January (0.1 °C). Check the 15-day forecast above for your dates.