About Lax
Lax is a Swiss municipality located in the canton of Valais (VS), at 46.411° latitude and 8.091° longitude. The municipality is part of the Valais Alps, dry continental climate, among the sunniest in Switzerland. Also known as Lax, Lax benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Lax
The climate in Lax is characteristic of the Valais Alps, dry continental climate, among the sunniest in Switzerland. 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 Lax and neighboring municipalities.
On this page you will find the detailed weather forecast for Lax: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Lax: 1991–2020 normals
In Lax (1290 m), the mean annual temperature is 6.7 °C. The warmest month is August (14.6 °C on average) and the coldest February (0.0 °C). About 1167 mm of precipitation falls per year, peaking in November (122 mm) with a minimum in February (80 mm). The sun shines for about 1696 hours a year, mostly in July (216 h). On average there are 189 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 24.8 °C and the absolute minimum −10.8 °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 | 10.5 °C | −10.8 °C | 96 | 76 | 31 | 0 |
| Feb | 0.0 °C | 10.5 °C | −10.1 °C | 80 | 107 | 28 | 0 |
| Mar | 1.5 °C | 10.8 °C | −9.6 °C | 88 | 155 | 28 | 0 |
| Apr | 4.3 °C | 12.7 °C | −5.9 °C | 86 | 154 | 20 | 0 |
| May | 7.9 °C | 16.9 °C | −1.3 °C | 114 | 169 | 6 | 0 |
| Jun | 12.4 °C | 23.4 °C | 3.5 °C | 94 | 197 | 1 | 4 |
| Jul | 14.4 °C | 24.8 °C | 5.5 °C | 85 | 216 | 0 | 8 |
| Aug | 14.6 °C | 24.6 °C | 5.3 °C | 99 | 196 | 0 | 7 |
| Sep | 11.1 °C | 21.0 °C | 1.1 °C | 88 | 166 | 4 | 1 |
| Oct | 8.5 °C | 17.9 °C | −1.8 °C | 105 | 131 | 15 | 0 |
| Nov | 3.6 °C | 14.0 °C | −7.2 °C | 122 | 71 | 26 | 0 |
| Dec | 1.4 °C | 11.1 °C | −9.4 °C | 108 | 58 | 30 | 0 |
| Year | 6.7 °C | 24.8 °C | −10.8 °C | 1167 | 1696 | 189 | 19 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Eggishorn (2 km, 2892 m), Jungfraujoch (17 km, 3571 m), Ulrichen (20 km, 1346 m), adjusted to the elevation of Lax (1290 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Lax:
- Weather Fiesch
- Weather Bettmeralp
- Weather Bellwald
- Weather Bister
- Weather Mörel-Filet
- Weather Grengiols
- Weather Bitsch
- Weather Riederalp
- Weather Ernen
- Weather Binn
- Weather Termen
- Weather Naters
→ Nearby cities · Canton Valais
Frequently asked questions about weather in Lax
What is the weather in Lax today?
At the top of the page you will find the current temperature, precipitation and wind in Lax, updated in real time.
What is the 15-day forecast for Lax?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Lax.
Will it rain tomorrow in Lax?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Lax.
What is the air quality in Lax?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Lax.
Are there weather alerts for Lax?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Lax located?
Lax sits at around 1290 m above sea level in the canton of Valais. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Lax?
The warmest month in Lax is August, averaging 14.6 °C (1991–2020 normal). The coldest is February at 0.0 °C.
How much does it rain in Lax per year?
Lax receives about 1167 mm of precipitation a year. The wettest month is November (122 mm), the driest February (80 mm).
When is the best time to visit Lax?
For warmth and sunshine: August (14.6 °C on average, 196 h of sun). The coldest month is February (0.0 °C). Check the 15-day forecast above for your dates.