Écully, France experiences average highs of 17°C (63°F) and lows of 8°C (46°F) throughout the year. Rainfall is moderate, averaging about 11 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have warmed by 1.3°C (2.3°F) across the available records.
Écully, France Weather & Climate 2026
Monthly climate averages for Écully, France. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6/10
Best: June, July, August, September
UV Index
4
Low
Temperature 17°C / 8°C
Feels Like 16°C / 7°C
Rainy Days 11
Rainfall 80 mm
Sunshine 9 h
Humidity 74%
Wind Speed 15 km/h
Dew Point 8°C
Snow Days 2 days
Frost Days 8 days
Hottest Month
28°C
August
Avg Low 17°C
Rain 8 days
Coldest Month
1°C
January
Avg High 7°C
Rain 14 days
Driest Month
8 days
August
Avg High 28°C
Avg Low 17°C
Windiest Month
17 km/h
March (Gusts 38)
Worst Time to Visit
Consider avoiding January, December due to very cold temperatures, frequent rain.
Sun Position
Sunrise 06:06
Daylight 15.4h
Sunset 21:28
Live conditions —
Écully on the map · live conditions
Écully, France
- Continent
- Europe
- Country
- France
- City
- Écully
- Population
- 19.4K
- Coordinates
- 45.77°, 4.78°
Seasonal Breakdown
Spring
Mar–May
Avg High 16°C
Avg Low 7°C
Rain 12 days/mo
Summer
Jun–Aug
Avg High 27°C
Avg Low 17°C
Rain 10 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 17°C
Avg Low 9°C
Rain 10 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 8°C
Avg Low 1°C
Rain 12 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 7°C / 1°C . Feb: 10°C / 2°C . Mar: 13°C / 3°C . Apr: 16°C / 6°C . May: 20°C / 10°C . Jun: 25°C / 15°C . Jul: 28°C / 17°C . Aug: 28°C / 17°C . Sep: 23°C / 14°C . Oct: 18°C / 10°C . Nov: 11°C / 5°C . Dec: 8°C / 2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 72 mm. Feb: 50 mm. Mar: 72 mm. Apr: 72 mm. May: 102 mm. Jun: 88 mm. Jul: 70 mm. Aug: 66 mm. Sep: 78 mm. Oct: 99 mm. Nov: 99 mm. Dec: 92 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 84%. Feb: 80%. Mar: 74%. Apr: 69%. May: 71%. Jun: 68%. Jul: 62%. Aug: 61%. Sep: 69%. Oct: 79%. Nov: 85%. Dec: 88%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 16 km/h . Mar: 17 km/h . Apr: 17 km/h . May: 16 km/h . Jun: 14 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 15 km/h . Nov: 15 km/h . Dec: 14 km/h .
Sunshine
Sunshine
Sunshine: Jan: 5h. Feb: 7h. Mar: 9h. Apr: 10h. May: 11h. Jun: 12h. Jul: 13h. Aug: 12h. Sep: 10h. Oct: 7h. Nov: 6h. Dec: 5h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 5. Oct: UV 3. Nov: UV 2. Dec: UV 2.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow Days Snowfall
Snow Days: Jan: 5 days. Feb: 2 days. Mar: 1 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 1 days. Dec: 3 days.
Climate Trends
Average highs have warmed by 1.3°C (2.3°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 28°C | Aug · 28°C |
| Coldest month | Jan 2025 · 1°C | Jan · 1°C |
| Wettest month | Sep 2025 · 151 mm | May · 102 mm |
| Windiest month | Jan 2025 · 19 km/h | Mar · 17 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Fair April
Fair May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Good November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 7°C / 1°C | 4°C / -3°C | 14days (72 mm) Wet | 5h Fair | 84% Humid | 1.7 Low | Poor | View Details |
| February | 10°C / 2°C | 7°C / -2°C | 9days (50 mm) Wet | 6.6h Fair | 80% Humid | 2.7 Moderate | Poor | View Details |
| March | 13°C / 3°C | 10°C / 0°C | 12days (72 mm) Wet | 8.6h Good | 74% Muggy | 4 Moderate | Fair | View Details |
| April | 16°C / 6°C | 14°C / 4°C | 10days (72 mm) Wet | 10.3h Excellent | 69% Muggy | 5.4 High | Fair | View Details |
| May | 20°C / 10°C | 19°C / 9°C | 14days (102 mm) Wet | 10.7h Excellent | 71% Muggy | 6.2 High | Good | View Details |
| June best | 25°C / 15°C | 26°C / 15°C | 12days (88 mm) Wet | 12h Excellent | 68% Muggy | 7.1 Very High | Excellent | View Details |
| July best | 28°C / 17°C | 28°C / 17°C | 9days (70 mm) Wet | 12.5h Excellent | 62% Muggy | 7.1 Very High | Excellent | View Details |
| August best | 28°C / 17°C | 28°C / 17°C | 8days (66 mm) Wet | 11.6h Excellent | 61% Muggy | 6.5 High | Excellent | View Details |
| September best | 23°C / 14°C | 23°C / 13°C | 9days (78 mm) Wet | 9.6h Good | 69% Muggy | 4.9 Moderate | Excellent | View Details |
| October | 18°C / 10°C | 16°C / 8°C | 10days (99 mm) Wet | 7.2h Good | 79% Humid | 3.4 Moderate | Good | View Details |
| November | 11°C / 5°C | 9°C / 2°C | 12days (99 mm) Wet | 5.6h Fair | 85% Humid | 2.1 Moderate | Fair | View Details |
| December | 8°C / 2°C | 5°C / -1°C | 14days (92 mm) Wet | 4.6h Fair | 88% Very Muggy | 1.5 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Écully are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Écully, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Écully is August, with average daytime highs of 28°C (82°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Écully is January, with average overnight lows of 1°C (33°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Écully is May, averaging 102mm of precipitation across 14 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Écully runs through January, May, December, March, with the heaviest rainfall in January. Based on 10-year averages for Écully.
Écully receives approximately 104 sunshine hours per year. The sunniest month is July with around 13 hours. Based on climate data for Écully.
The least favorable months to visit Écully are January, December, primarily due to very cold temperatures, frequent rain. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Écully is 4, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Écully is 74%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Écully receives snow. Months with snowfall average 2 snow days and 3 cm (1 in) of accumulation, with about 8 frost days during winter.
Average wind speeds in Écully are 15 km/h (9 mph). The windiest month is March with peak winds reaching 17 km/h (11 mph) (gusts up to 38 km/h / 24 mph).
Écully averages 4 clear-sky days per month with overall cloud cover around 58%. The clearest skies occur in August.
The annual average dew point in Écully is 8°C (46°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Écully has a Humid Subtropical climate, classified as Cfa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Écully ranges from 7°C (45°F) to 16°C (61°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Écully. It earns a climate score of 8.9/10 with Excellent.
For July in Écully, pack Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. With average highs of 28°C (82°F) and 9 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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