Weather in Lyon in May
As an Amazon Associate we earn from qualifying purchases. We also earn commission from other retail partners. Links below are affiliate links.
Book now, pay at pickup — compare Hertz, Avis, Budget, Sixt and 800+ rental companies for May in Lyon.
Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youLyon in May is pleasantly mild — daytime temperatures average 21.3°C, dropping to 11.1°C at night. The month is fairly wet (10 rainy days on average), with roughly 10.9 hours of sunshine a day. Weather-wise, this is one of the most reliable months to travel. For the complete picture, see the best time to visit Lyon — every month compared. Once you know when to go, find your Lyon packing list at 247PackingList.
Get ready for Lyon in May
Search flights to Lyon
Compare 100+ airlines for May — one search, best price.
Search Flights →Thermal travel layers
Pack proper layers — winters are genuinely cold and evenings drop fast year-round.
Check Price →What to pack for Lyon in May
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
- Light waterproof layer
- A warm layer for cool evenings
Compare all months in Lyon
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 6.6°C | 50.5mm | 10/10 |
| February | 11.1°C | 29.9mm | 10/10 |
| March | 13.7°C | 52.3mm | 10/10 |
| April | 17.1°C | 49.0mm | 10/10 |
| May | 21.3°C | 90.8mm | 10/10 |
| June | 26.4°C | 89.1mm | 10/10 |
| July | 28.4°C | 70.4mm | 10/10 |
| August | 28.4°C | 44.1mm | 10/10 |
| September | 24.5°C | 67.3mm | 10/10 |
| October | 18.5°C | 115.7mm | 9/10 |
| November | 11.4°C | 70.4mm | 10/10 |
| December | 8.1°C | 102.2mm | 9/10 |
Full month-by-month guide: best time to visit Lyon →
For facts about France — currency, language and dialling code — see our France country guide at 247CountryInfo. Travellers also find it useful to keep a Lyon travel guide to hand. Check clothing sizes in France before you shop.
Frequently Asked Questions
Is May a good time to visit Lyon?
May rates 10/10 for visiting Lyon — excellent time to visit. Expect average highs of 21.3°C, 90.8mm of rain across the month and about 10.9 hours of daily sunshine.
What is the temperature in Lyon in May?
In May, Lyon has average highs of 21.3°C (70.3°F) and average lows of 11.1°C (52.0°F).
Does it rain in Lyon in May?
Some rain is likely. Lyon averages 90.8mm across about 10 rainy days in May, so a light waterproof layer is worth packing.
What should I wear in Lyon in May?
For Lyon in May (21.3°C highs / 11.1°C lows), pack light layers plus sunscreen, t-shirts and light trousers or shorts, light waterproof layer.
More essentials for Lyon in May
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
Check Price →Last updated:
Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.