Weather in Cancún, Quintana Roo, Mexico in July
In an average July, Cancún sees a daily high around 30°C and a low around 26°C, based on 1981–2026 of local climate records.
| Average high | 30°C |
|---|---|
| Typical high range | 28°C to 32°C |
| Average low | 26°C |
| Typical low range | 26°C to 27°C |
| Average daily precipitation | 3 mm |
July records
The most extreme July on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
33°C
2025-07-19
Lowest
27°C
1984-07-07
Low
Highest
29°C
2026-07-12
Lowest
24°C
1992-07-05
Feels-like
Highest
47°C
2025-07-19
Lowest
27°C
1984-07-07
Humidity
Highest
25.5 g/m³
2024-07-21
Lowest
18.8 g/m³
1989-07-22
Wind
Highest
45 km/h
2005-07-17
Lowest
7 km/h
2017-07-14
Precip
Wettest
315 mm
1989
Driest
23 mm
2014
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