Cancún Weather in March

March in Cancún averages 28°C (82°F) during the day and 24°C (75°F) at night. With just 34 mm (1.3 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Cancún in March

You can expect the least amount of rain of the year this month, making it perfect for outdoor events and activities. Looking at the last 30 years, the data shows about 3 days with rain, averaging 34 mm (1.3 in) for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Cancún in March

March is one of the better months to visit Cancún. Expect 28°C (82°F) during the day and 24°C (75°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Cancún in March

Expect sunny days throughout the month, with an estimated 248 hours of sunshine. This makes it a pleasant time to visit Cancún.

Average water temperature in March

The water is 26°C (79°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you're inclined towards comfortable temperatures and drier conditions, March is a good time to visit Cancún.