Belize City weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Excellent
Best time to visit: February – May
What is the weather like in Belize City in March?
In March, Belize City is hot: daytime highs average 28 °C, and even at night it stays warm at around 24 °C. The sea averages 27.0 °C – lovely and warm for swimming. The sun shines for around 8 hours a day. Rain is frequent, with about 11 rainy days and 42 mm in total. The air is often humid and muggy. All in all, March is an excellent month for a holiday in Belize City.
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 84 | 88 | 92 |
| Day | 27° | 28° | 29° |
| Night | 23° | 24° | 25° |
| Sea | 27° | 27° | 28° |
| Sun | 8 h | 8 h | 9 h |
| Rain days | 12 | 11 | 9 |
More details for March
- Daylight
- 12 h 1 min06:02 – 18:03
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 29 daysdew point 18 °C or moreAll months
- Wind
- 21 km/haverage daily peakAll months
- Cloud cover
- 37 %on averageAll months
- Hot days
- 2 days30 °C or moreAll months
- Time zone
- UTC−6America/Belize
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %100 %
- Sunshineweight 20 %88 %
- Few rainy daysweight 20 %54 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in March
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
Belize City in March: quick answers
Is Belize City hot in March?
Yes. In March, Belize City is hot: daytime highs average 28 °C and nights stay around 24 °C. On about 2 days the thermometer climbs to 30 °C or more.
Can you swim in Belize City in March?
Yes. In March the sea averages 27.0 °C – lovely and warm for swimming.
Does it rain much in Belize City in March?
Rain is frequent, with about 11 rainy days and 42 mm in total.
Belize City month by month
The whole year in Belize CityAll destinations: BelizeWhere to go in MarchSea temperature in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences