About La Chaux-de-Fonds
La Chaux-de-Fonds is a Swiss municipality located in the canton of Neuchâtel (NE), at 47.115° latitude and 6.829° longitude. The municipality is part of the Jura massif, continental climate, cold winters and moderate summers. Also known as La Chaux-de-Fonds, La Chaux-de-Fonds benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of La Chaux-de-Fonds
The climate in La Chaux-de-Fonds is characteristic of the Jura massif, continental climate, cold winters and moderate 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 La Chaux-de-Fonds and neighboring municipalities.
On this page you will find the detailed weather forecast for La Chaux-de-Fonds: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of La Chaux-de-Fonds: 1991–2020 normals
In La Chaux-de-Fonds (1056 m), the mean annual temperature is 6.9 °C. The warmest month is July (15.6 °C on average) and the coldest January (−1.2 °C). About 1363 mm of precipitation falls per year, peaking in December (131 mm) with a minimum in February (91 mm). The sun shines for about 1755 hours a year, mostly in July (215 h). On average there are 126 frost days and 1 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 28.3 °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 | −1.2 °C | 9.8 °C | −14.9 °C | 105 | 95 | 25 | 0 |
| Feb | −0.8 °C | 11.1 °C | −14.8 °C | 91 | 106 | 24 | 0 |
| Mar | 2.5 °C | 15.0 °C | −10.2 °C | 96 | 144 | 20 | 0 |
| Apr | 6.0 °C | 19.3 °C | −5.6 °C | 94 | 160 | 10 | 0 |
| May | 10.1 °C | 23.1 °C | −0.8 °C | 128 | 171 | 2 | 0 |
| Jun | 13.7 °C | 26.9 °C | 2.8 °C | 118 | 192 | 0 | 4 |
| Jul | 15.6 °C | 28.3 °C | 5.1 °C | 128 | 215 | 0 | 6 |
| Aug | 15.3 °C | 27.7 °C | 4.1 °C | 130 | 205 | 0 | 6 |
| Sep | 11.5 °C | 23.2 °C | 1.3 °C | 111 | 160 | 0 | 0 |
| Oct | 7.8 °C | 20.3 °C | −3.1 °C | 116 | 134 | 5 | 0 |
| Nov | 2.9 °C | 15.4 °C | −9.1 °C | 115 | 93 | 16 | 0 |
| Dec | −0.2 °C | 10.4 °C | −13.4 °C | 131 | 80 | 23 | 0 |
| Year | 6.9 °C | 28.3 °C | −14.9 °C | 1363 | 1755 | 126 | 16 |
Source: MeteoSwiss open data (1991–2020 normals) — stations La Chaux-de-Fonds (4 km, 1017 m), Chaumont (13 km, 1136 m), Neuchâtel (16 km, 485 m), adjusted to the elevation of La Chaux-de-Fonds (1056 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near La Chaux-de-Fonds:
- Weather Les Planchettes
- Weather Renan (BE)
- Weather Le Locle
- Weather La Ferrière
- Weather Les Bois
- Weather La Sagne
- Weather Sonvilier
- Weather Val-de-Ruz
- Weather Le Noirmont
- Weather Saint-Imier
- Weather La Chaux-du-Milieu
- Weather Le Cerneux-Péquignot
→ Nearby cities · Canton Neuchâtel
Frequently asked questions about weather in La Chaux-de-Fonds
What is the weather in La Chaux-de-Fonds today?
At the top of the page you will find the current temperature, precipitation and wind in La Chaux-de-Fonds, updated in real time.
What is the 15-day forecast for La Chaux-de-Fonds?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in La Chaux-de-Fonds.
Will it rain tomorrow in La Chaux-de-Fonds?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in La Chaux-de-Fonds.
What is the air quality in La Chaux-de-Fonds?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near La Chaux-de-Fonds.
Are there weather alerts for La Chaux-de-Fonds?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is La Chaux-de-Fonds located?
La Chaux-de-Fonds sits at around 1056 m above sea level in the canton of Neuchâtel. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in La Chaux-de-Fonds?
The warmest month in La Chaux-de-Fonds is July, averaging 15.6 °C (1991–2020 normal). The coldest is January at −1.2 °C.
How much does it rain in La Chaux-de-Fonds per year?
La Chaux-de-Fonds receives about 1363 mm of precipitation a year. The wettest month is December (131 mm), the driest February (91 mm).
When is the best time to visit La Chaux-de-Fonds?
For warmth and sunshine: July (15.6 °C on average, 215 h of sun). The coldest month is January (−1.2 °C). Check the 15-day forecast above for your dates.