Guadalajara Weather in September

With daytime temperatures of 28°C (82°F) and nighttime lows of 17°C (63°F), September in Guadalajara brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 168 mm (6.6 in) falls on average.

Rainfall in Guadalajara in September

Historically, September sees about 15 days of rain, with a monthly average of 168 mm (6.6 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Guadalajara in September

In September, Guadalajara sees high temperatures, with highs of 28°C (82°F). Nights drop to around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Guadalajara in September

The area enjoys a moderate level of sunlight, with around 188 hours. It's a good balance between sunny and cloudy days.

For Guadalajara itself, January, February, October, November and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.