Climate Overview
The climate in Étang-sur-Arroux is temperate. The average annual temperature is 12°C and approximately 983mm of precipitation falls per year. Étang-sur-Arroux receives a notable amount of rainfall throughout the year, including during its driest month. Étang-sur-Arroux is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, December, when temperatures can drop to 1°C. Light snow can occur between January and December.
Temperature
Temperatures in Étang-sur-Arroux vary considerably across the year, with a 26°C difference between the coldest and warmest months. The warmest month is July, when average highs reach 27°C and the mean temperature sits around 21°C. January is the coolest month, with minimum temperatures around 1°C and an average of 4°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 5°C shift in average temperatures.
Precipitation
Étang-sur-Arroux is a moderately rainy area, receiving approximately 983mm of precipitation annually, which averages out to around 82mm per month. The wettest month is December, averaging 109mm of rainfall. January and May also tend to see above-average precipitation. The driest month is July, with just 44mm. That's 65mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Light snowfall can occur between January and December, totalling around 15cm annually. January is the snowiest month with approximately 7cm.
Wind
Étang-sur-Arroux is mildly breezy, with an average annual wind speed of 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.
Seasons
86 days until Summer
It is currently spring in Étang-sur-Arroux, which began on March 20, 2026. Étang-sur-Arroux is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 27°C, while the coldest stretch bottoms out in January near 1°C. Summer is next, beginning on June 21, 2026 — 86 days from now.
Spring
Temperatures range from 4 to 19°C. Precipitation is moderate at around 255mm for the season, averaging 85mm per month. Winds are moderate at around 16km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 14 to 27°C. Precipitation is moderate at around 177mm for the season, averaging 59mm per month. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 4 to 22°C. Precipitation is moderate at around 265mm for the season, averaging 88mm per month. Winds are generally light, averaging 14km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 1 to 9°C. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Expect around 11cm of snow accumulation during this period. Winds are moderate at around 16km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.
Best Time to Visit
The best time to visit Étang-sur-Arroux is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 63mm per month. By contrast, January can be quite cold with temperatures dropping to 1°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Étang-sur-Arroux based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
