About Lantsch/Lenz
Lantsch/Lenz is a Swiss municipality located in the canton of Graubünden (GR), at 46.700° latitude and 9.577° longitude. The municipality is part of the eastern Alps, alpine climate with snowy winters and cool summers. Also known as Lantsch/Lenz, Lantsch/Lenz benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Lantsch/Lenz
The climate in Lantsch/Lenz is characteristic of the eastern Alps, alpine climate with snowy winters and cool summers. 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 Lantsch/Lenz and neighboring municipalities.
On this page you will find the detailed weather forecast for Lantsch/Lenz: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Lantsch/Lenz: 1991–2020 normals
In Lantsch/Lenz (1796 m), the mean annual temperature is 3.8 °C. The warmest month is July (12.1 °C on average) and the coldest January (−3.6 °C). About 1253 mm of precipitation falls per year, peaking in August (169 mm) with a minimum in February (66 mm). The sun shines for about 1684 hours a year, mostly in July (191 h). On average there are 158 frost days per year. The mean monthly maximum reaches 23.5 °C and the absolute minimum −14.9 °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 | −3.6 °C | 7.3 °C | −14.9 °C | 81 | 107 | 29 | 0 |
| Feb | −3.6 °C | 8.3 °C | −14.4 °C | 66 | 111 | 26 | 0 |
| Mar | −0.9 °C | 10.2 °C | −12.1 °C | 78 | 145 | 24 | 0 |
| Apr | 2.1 °C | 12.9 °C | −8.6 °C | 80 | 153 | 17 | 0 |
| May | 6.3 °C | 18.0 °C | −3.5 °C | 103 | 157 | 6 | 0 |
| Jun | 10.2 °C | 22.3 °C | 0.6 °C | 140 | 166 | 1 | 0 |
| Jul | 12.1 °C | 23.5 °C | 2.9 °C | 146 | 191 | 0 | 1 |
| Aug | 11.9 °C | 22.9 °C | 2.3 °C | 169 | 182 | 0 | 0 |
| Sep | 8.3 °C | 19.1 °C | −1.0 °C | 112 | 152 | 3 | 0 |
| Oct | 5.2 °C | 16.6 °C | −5.3 °C | 96 | 136 | 8 | 0 |
| Nov | 0.4 °C | 11.9 °C | −10.2 °C | 98 | 96 | 18 | 0 |
| Dec | −2.6 °C | 7.9 °C | −13.3 °C | 85 | 88 | 27 | 0 |
| Year | 3.8 °C | 23.5 °C | −14.9 °C | 1253 | 1684 | 158 | 1 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Arosa (13 km, 1878 m), Piz Martegnas (14 km, 2668 m), Chur (19 km, 556 m), adjusted to the elevation of Lantsch/Lenz (1796 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Lantsch/Lenz:
- Weather Albula/Alvra
- Weather Vaz/Obervaz
- Weather Scharans
- Weather Schmitten (GR)
- Weather Sils im Domleschg
- Weather Surses
- Weather Fürstenau
- Weather Zillis-Reischen
- Weather Rongellen
- Weather Bergün Filisur
- Weather Thusis
- Weather Masein
→ Nearby cities · Canton Graubünden
Frequently asked questions about weather in Lantsch/Lenz
What is the weather in Lantsch/Lenz today?
At the top of the page you will find the current temperature, precipitation and wind in Lantsch/Lenz, updated in real time.
What is the 15-day forecast for Lantsch/Lenz?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Lantsch/Lenz.
Will it rain tomorrow in Lantsch/Lenz?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Lantsch/Lenz.
What is the air quality in Lantsch/Lenz?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Lantsch/Lenz.
Are there weather alerts for Lantsch/Lenz?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Lantsch/Lenz located?
Lantsch/Lenz sits at around 1796 m above sea level in the canton of Graubünden. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Lantsch/Lenz?
The warmest month in Lantsch/Lenz is July, averaging 12.1 °C (1991–2020 normal). The coldest is January at −3.6 °C.
How much does it rain in Lantsch/Lenz per year?
Lantsch/Lenz receives about 1253 mm of precipitation a year. The wettest month is August (169 mm), the driest February (66 mm).
When is the best time to visit Lantsch/Lenz?
For warmth and sunshine: July (12.1 °C on average, 191 h of sun). The coldest month is January (−3.6 °C). Check the 15-day forecast above for your dates.