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Cancún Weather in September

Mexico

September brings hot and humid conditions with frequent afternoon downpours and hurricane risks, making it ideal for budget travelers seeking fewer crowds and discounted rates if weather permits.

Avg High

31°C

Avg Low

25°C

Daily Rain

4mm

Rainfall

Moderate

💡 Best months to visit Cancún: Apr, Jul, Oct

Cancún Weather by Month

Month	High	Low	Rain
Jan	26°C	22°C	2.6mm
Feb	27°C	23°C	2.4mm
Mar	28°C	23°C	1.4mm
Apr	29°C	24°C	1.1mm
May	30°C	25°C	2.6mm
Jun	30°C	25°C	4.9mm
Jul	31°C	26°C	2.5mm
Aug	31°C	26°C	4.7mm
Sep	31°C	25°C	4mm
Oct	30°C	24°C	2.1mm
Nov	28°C	23°C	4mm
Dec	27°C	22°C	3.5mm

About Cancún

Cancun's turquoise Caribbean waters, all inclusive resorts and nearby Mayan ruins deliver tropical indulgence.

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