When to go
Cancún in August
In August, Cancún averages daytime highs of 30°C and night-time lows of 27°C, with about 114 mm of rain over the month. That makes August the warmest and the 5th wettest month of the year here. The most comfortable months are usually February, March and April.
- Average high
- 30°C
- Average low
- 27°C
- Rainfall
- 114 mm
- Humidity
- 80%
Climate
Cancún weather through the year
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °C | 26 | 27 | 28 | 29 | 30 | 30 | 30 | 30 | 30 | 29 | 27 | 27 |
| Low °C | 22 | 22 | 23 | 24 | 25 | 26 | 26 | 27 | 26 | 25 | 24 | 23 |
| Rain mm | 63 | 51 | 38 | 41 | 92 | 181 | 89 | 114 | 166 | 224 | 124 | 68 |
Where to stay
Popular hotels in Cancún
Departamento exclusivo con playa privada - La Amada, Cancun
★★★★Apartments8.6 km from centre
10.0
Exceptional
Amara Cancun Beachfront
★★★★Hotels3.9 km from centre
10.0
Exceptional
Top floor, amazing sea view in Puerto Cancun
★★★★Apartments4.0 km from centre
10.0
Exceptional
Private Balcony w/ Views: Oceanfront Cancun Condo!
★★★Apartments5.2 km from centre
10.0
Exceptional
Oceanfront Condo at Voted Best Cancun Sandy Beach
★★★Villas11 km from centre
10.0
Exceptional
Hermosa Casa Mexicana Centro Cancun
★★★Private vacation home3.0 km from centre
10.0
Exceptional
FAQ
Cancún in August: questions
Is August a good time to visit Cancún?
August is not among the most comfortable months in Cancún; February, March and April are usually better. Expect highs around 30°C and 114 mm of rain (NASA climate averages, 2001–2020).
How hot is Cancún in August?
The average daytime high in Cancún in August is 30°C and the average low is 27°C.
Does it rain in Cancún in August?
Cancún gets about 114 mm of rain in August on average, making it the 5th wettest month. Average humidity is 80%.
How much are hotels in Cancún in August?
Prices depend on dates and availability. Search Cancún for August on book.maqami.co to see live prices; signed-in members save up to 10% versus the guest price.
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