What to pack for Cancún in June
- light, breathable clothing
- sun protection (hat, SPF 50)
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 82%; max daily wind around 19 km/h.
How June compares
Best months in Cancún: December–March. See the full best time to visit Cancún guide.
Cancún in June: the details
In June, Cancún sees average daytime highs of 30°C (87°F) and overnight lows of 25°C (78°F). Rainfall totals roughly 199 mm across 18 rainy days, and the sun shines about 10.6 hours per day with 13.3 hours of daylight mid-month. Relative humidity averages 82%.
In context: June is the 5th-warmest month and the wettest in Cancún. The sunniest month is April (11.8 h/day).
| Metric | June average |
|---|---|
| Daytime high | 30°C / 87°F |
| Overnight low | 25°C / 78°F |
| Rainfall | 199 mm over 18 rainy days |
| Sunshine | 10.6 h/day (13.3 h daylight) |
| Humidity | 82% |
| Travel score | 4.3 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Cancún, Mexico (21.17, -86.85) — see our methodology. Actual conditions vary year to year.
Not set on Cancún? Browse the best places to visit in June ranked by travel score.
Frequently asked questions
How hot is Cancún in June?
Daytime highs in Cancún in June average 30°C (87°F); nights drop to about 25°C.
Does it rain in Cancún in June?
Expect around 18 rainy days and 199 mm of rainfall in June.
Is June a good time to visit Cancún?
June is a challenging month to visit Cancún — consider December–March instead. Overall travel score: 4.3/10. The best months are December–March.
Also good in June, near Cancún
Where should you go next month?
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