Weather in Guadalajara in September
Guadalajara, Mexico averages a high of 25.8°C (78.4°F) and low of 16.4°C (61.5°F) in September, with 18 rain days and 10.3 hours of daily sunshine. Travel score: 72/100 (Good). The best time to visit Guadalajara is March.
High
26°C78°F
Low
16°C62°F
🌧️
18
rain days
☀️
10.3
hrs/day sunshine
💧
77%
humidity
72— Good
September in Guadalajara is warm and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Guadalajara?
How much does it rain in Guadalajara in September?
Guadalajara receives an average of 140mm of rainfall across 18 rainy days in September. The annual total is 726.6mm.
What should I pack for Guadalajara in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧥
Waterproof jacket
Frequent rain expected (18 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Mexico in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Guadalajara
Popular comparisons:
How can I plan my trip to Guadalajara?
What other cities are near Guadalajara?
What are other popular cities in Mexico?
What is the weather like in other months in Guadalajara?
Data based on 1994–2024 averages · Last updated: 2024-12-31