




Cancun
Cancun is a city in Quintana Roo, Mexico, close to the sea. It has a population of about 888,797 (2020). The climate is classified as tropical monsoon (Köppen Am), with .
Best: Feb–Apr. Warmth, sunshine and dry days, month by month.
Cancun at a glance
The months with the highest weather score
Average high in August
Average low in January
147 mm of rain
48 mm of rain
September
How Cancun has grown
People living in the built-up area (84 km² today), every five years since 1975; 2030 is the projection.
+20562%2,956 in 1975 → 611k in 2025Weather in Cancun
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Sunny · wind 25 km/h · humidity 65%
When to go to Cancun
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 72 | 74 | 79 | 74 | 58 | 49 | 51 | 50 | 48 | 54 | 60 | 64 |
| High | 25° | 26° | 26° | 27° | 28° | 29° | 29° | 29° | 29° | 28° | 27° | 26° |
| Low | 23° | 23° | 24° | 25° | 26° | 26° | 26° | 26° | 26° | 25° | 24° | 23° |
| Rain (mm) | 87 | 59 | 64 | 48 | 103 | 185 | 111 | 147 | 214 | 202 | 105 | 82 |
| Wet days | 12 | 10 | 7 | 8 | 13 | 19 | 20 | 22 | 19 | 20 | 16 | 15 |
| Sea | 27° | 26° | 26° | 27° | 28° | 28° | 29° | 29° | 29° | 29° | 28° | 27° |
What's on in Cancun
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Music venues
Monuments and museums in Cancun
More museums: Casa Lima Museo Parque
Outdoors around Cancun
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Cancun
Wildlife in October
The birds and mammals of Mexico seen most this month, compared with the rest of their year.
The sky over Cancun
Tropical storms · Cancun
Universities and research institutes
Towns and villages around Cancun
Each with its own page: weather, climate and the best time to visit.
Cancun from above
Getting to Cancun
Places near Cancun
Places with a climate like Cancun
Matched month by month on temperature, rain and sunshine.
