Cancún in March
In March, Cancún averages 30°C (86°F) during the day and 22°C (72°F) at night, with only about 4 rainy days.
High seasonConditions are warm and beach-friendly. Occasional showers are likely but won't dominate.
March is a great month to visit Cancún: pleasant temperatures and relatively few wet days.
How March compares to the rest of the year in Cancún
March is in the middle of the year for warmth in Cancún (8th of 12) and one of the driest months (11th of 12). Daytime temperature runs 1°C below the annual average (31°C). March runs 1°C warmer than February (29°C) and warms a further 2°C into April (32°C).
March sunrise & sunset in Cancún
Times shown for Cancún local time (America/Cancun), calculated for the 15th of March. They shift by a few minutes day to day across the month.
Photography light in Cancún — March
Golden-hour and blue-hour windows for the 15th of March, in Cancún's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Cancún in March
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on March's tier (High season) and Cancún's popularity.
March in Mexico — events that affect travel
Known cultural, religious, or national events that surge prices, fill hotels, or close businesses during this month. Plan around them, or build your itinerary around the ones you'd like to see.
Holy Week processions, especially in Seville and Málaga. Hotels in Andalucía sell out a year ahead, prices 2-3x normal. Some banks and shops close.
Plan: Seville at peak is unforgettable but planning-intensive. Other Spanish cities are quieter and more affordable.
Crowds & pricing — March in Cancún
This is a busy month in Cancún — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: comfortable tourism weather beach-season conditions
Sun & mosquito risk — March in Cancún
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Cancún — March
Across the year Cancún's sea swings from 26.7°C (February) to 29.5°C (September) — March sits at 26.8°C.
Cancún in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 28°C / 82°F | 20°C / 68°F | 89 mm | 8 | — |
| February | 29°C / 84°F | 20°C / 68°F | 56 mm | 6 | — |
| March | 30°C / 86°F | 22°C / 72°F | 41 mm | 4 | — |
| April | 32°C / 90°F | 23°C / 73°F | 39 mm | 4 | — |
| May | 33°C / 91°F | 25°C / 77°F | 109 mm | 7 | — |
| June | 33°C / 91°F | 26°C / 79°F | 165 mm | 9 | — |
| July | 34°C / 93°F | 26°C / 79°F | 89 mm | 8 | — |
| August | 34°C / 93°F | 26°C / 79°F | 116 mm | 9 | — |
| September | 33°C / 91°F | 25°C / 77°F | 218 mm | 13 | — |
| October | 31°C / 88°F | 24°C / 75°F | 196 mm | 11 | — |
| November | 29°C / 84°F | 22°C / 72°F | 102 mm | 8 | — |
| December | 28°C / 82°F | 21°C / 70°F | 102 mm | 9 | — |
Other cities with similar March weather
🌍 See the full ranked list of climate twins for Cancún in March →
Frequently asked questions
How hot is Cancún in March?
In March, Cancún averages a high of 30°C (86°F) and a low of 22°C (72°F) — generally hot.
Does it rain a lot in Cancún in March?
March is generally dry in Cancún, with about 4 rainy days on average.
Is March a good time to visit Cancún?
March is hot and mostly dry. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Cancún in March?
Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full March packing list for Cancún for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.