September · Mexico
Best time to visit León in September Weather, crowds & prices
Weather in León in September
Average temperature 20°C, 87 mm of rain, about 26 days with 6+ hours of sunshine and 68% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.5/10
Ranked #9 of 12 months
- Avg temp
- 20°C
- Rainfall
- 87 mm
- Humidity
- 68%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in León scores 8.5/10 for sightseeing and cultural travel - ranked #9 of 12. Expect around 20°C, 87 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
León is Guanajuato’s leather and shoe capital-bustling centro and easy access to colonial Bajío towns. Best window: late spring through early autumn.
September is one of the strongest months in León (9th)
September averages 20°C (68°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rainfall runs 87 mm, so plan one flexible day in three; you still get about 26 days with 6+ hours of sunshine and 12.1 hours of daylight.
A 8.5/10 puts this among the year's best months in León (9th of 12); only February scores higher, at 9.8/10.
Pack light clothing, a hat and real sun protection, a packable rain layer.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in León in September?
- In September, León averages 20°C, 87 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 8.5/10.
- Is September a good time to visit León?
- September earns a 8.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in León in September?
- Expect about 87 mm of rain in September. Average humidity is 68% and there are about 26 days with 6+ hours of sunshine.
Curated in León
Tickets & experiences
Things to do in León
León, Mexico. Live activities and tours from GetYourGuide, matched to this destination.