Cancun Weather in March
In March, Cancun averages a high of 30°C (86°F) and a low of 20°C (68°F), based on 37 years of historical weather data from CANCUN.
30°C
Average high
86°F
20°C
Average low
68°F
39°C
Record high
102°F · 2003
8°C
Record low
46°F · 1994
What to Expect in Cancun in March
Typical March days in Cancun reach 30°C (86°F) during the afternoon and cool to around 20°C (68°F) overnight. On average, measurable rain falls on about 13% of days this month. Over the past 37 years, March temperatures in Cancun have ranged from a record high of 39°C (2003) down to a record low of 8°C (1994).
For a day-by-day look or other months, see the full Cancun weather history.