About Glarus
Glarus is a Swiss municipality located in the canton of Glarus (GL), at 47.039° latitude and 9.056° longitude. The municipality is part of the central Alps, pronounced alpine climate with heavy winter snowfall. Also known as Glarus, Glarus benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Glarus
The climate in Glarus is characteristic of the central Alps, pronounced alpine climate with heavy winter snowfall. 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 Glarus and neighboring municipalities.
On this page you will find the detailed weather forecast for Glarus: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Glarus: 1991–2020 normals
In Glarus (526 m), the mean annual temperature is 9.2 °C. The warmest month is July (18.2 °C on average) and the coldest January (−0.1 °C). About 1497 mm of precipitation falls per year, peaking in July (193 mm) with a minimum in February (80 mm). The sun shines for about 1313 hours a year, mostly in July (173 h). On average there are 86 frost days and 6 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.3 °C and the absolute minimum −10.2 °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 | 11.8 °C | −10.2 °C | 92 | 61 | 22 | 0 |
| Feb | 0.9 °C | 13.5 °C | −9.1 °C | 80 | 70 | 19 | 0 |
| Mar | 5.2 °C | 18.4 °C | −4.8 °C | 99 | 94 | 10 | 0 |
| Apr | 9.4 °C | 22.8 °C | −1.4 °C | 93 | 135 | 3 | 0 |
| May | 13.4 °C | 27.4 °C | 2.8 °C | 133 | 153 | 0 | 4 |
| Jun | 16.7 °C | 30.3 °C | 6.6 °C | 167 | 162 | 0 | 10 |
| Jul | 18.2 °C | 31.3 °C | 9.0 °C | 193 | 173 | 0 | 14 |
| Aug | 17.8 °C | 30.3 °C | 8.4 °C | 193 | 161 | 0 | 11 |
| Sep | 13.9 °C | 25.3 °C | 4.9 °C | 132 | 107 | 0 | 2 |
| Oct | 9.7 °C | 22.1 °C | 0.2 °C | 104 | 85 | 1 | 0 |
| Nov | 4.6 °C | 18.3 °C | −5.0 °C | 101 | 59 | 10 | 0 |
| Dec | 0.9 °C | 13.4 °C | −8.9 °C | 110 | 53 | 21 | 0 |
| Year | 9.2 °C | 31.3 °C | −10.2 °C | 1497 | 1313 | 86 | 41 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Glarus (1 km, 517 m), Elm (16 km, 958 m), Crap Masegn (24 km, 2468 m), adjusted to the elevation of Glarus (526 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Glarus:
- Weather Glarus Süd
- Weather Glarus Nord
- Weather Quarten
- Weather Innerthal
- Weather Weesen
- Weather Amden
- Weather Schänis
- Weather Reichenburg
- Weather Vorderthal
- Weather Schübelbach
- Weather Benken (SG)
- Weather Oberiberg
→ Nearby cities · Canton Glarus
Frequently asked questions about weather in Glarus
What is the weather in Glarus today?
At the top of the page you will find the current temperature, precipitation and wind in Glarus, updated in real time.
What is the 15-day forecast for Glarus?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Glarus.
Will it rain tomorrow in Glarus?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Glarus.
What is the air quality in Glarus?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Glarus.
Are there weather alerts for Glarus?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Glarus located?
Glarus sits at around 526 m above sea level in the canton of Glarus. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Glarus?
The warmest month in Glarus is July, averaging 18.2 °C (1991–2020 normal). The coldest is January at −0.1 °C.
How much does it rain in Glarus per year?
Glarus receives about 1497 mm of precipitation a year. The wettest month is July (193 mm), the driest February (80 mm).
When is the best time to visit Glarus?
For warmth and sunshine: July (18.2 °C on average, 173 h of sun). The coldest month is January (−0.1 °C). Check the 15-day forecast above for your dates.