Lyon Weather in October
In October, Lyon averages a high of 17°C (63°F) and a low of 9°C (48°F), from 55 years of daily records (1971–2026).
17°C
Average high
63°F
9°C
Average low
48°F
30°C
Record high
87°F · October 9, 2023
-4°C
Record low
25°F · October 31, 1997
What October Is Like in Lyon
- October in Lyon has become 2.3°C (4.2°F) warmer on average: the 2011–2025 average against 1970–1989.
- 5 of the 10 warmest Octobers on record in Lyon have come since 2011.
- October is the wettest month of the year in Lyon, averaging 98 mm of rain.
- On average, 0.5 nights in October drop below freezing.
At least 1 mm of rain falls on 32% of October days, and the month averages 98 mm in total.
Warmest: 2022 (22.2°C)Latest: 2025 (16.3°C)10-year averageLong-run average (17.2°C)
Look Up a Day in October
See the weather in Lyon on any October date, year by year.
Source: NOAA GHCN-Daily, Lyon - St Exupery (1971–2026). Averages cover 1971–2026. How we compute this