Belém weather in March
In March, Belém has an average high of 28 °C82 °F and an average low of 24 °C75 °F, with about 411 mm16 in of precipitation. It is the 11th warmest month of the year and the wettest.
How March compares with other months
Compared with February, March is about the same temperature and wetter by 42 mm1.7 in. Compared with April, March is about the same temperature and wetter by 28 mm1.1 in. Daylight lasts about 12.1 hours around the middle of the month. Average relative humidity is 92% and the average cloud amount 87%.
Is March a good time to visit Belém?
March is not among the most comfortable months by our comfort score: it is fairly wet (411 mm16 in) and it is humid (92%). The most comfortable months in Belém are August and September.
What to wear in March
For Belém in March, pack light summer clothes such as T-shirts, shorts or light dresses and a good rain jacket or umbrella and quick-drying shoes.
March in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Belém | 2882 | 2475 | 41116 |
| Ananindeua | 2883 | 2374 | 44017 |
| Castanhal | 2882 | 2374 | 44017 |
| Cametá | 2882 | 2475 | 40116 |
| Bragança | 2882 | 2475 | 48619 |
| Paragominas | 2983 | 2373 | 33013 |
| Breves | 2883 | 2374 | 35914 |
| Tucuruí | 2882 | 2475 | 34614 |
| Macapá | 2883 | 2373 | 29011 |
Other months in Belém
- January29 °C83 °F / 24 °C75 °F
- February28 °C82 °F / 24 °C75 °F
- March28 °C82 °F / 24 °C75 °F
- April28 °C82 °F / 24 °C76 °F
- May28 °C83 °F / 24 °C76 °F
- June29 °C83 °F / 24 °C75 °F
- July29 °C84 °F / 24 °C75 °F
- August31 °C87 °F / 24 °C75 °F
- September33 °C91 °F / 24 °C75 °F
- October33 °C92 °F / 24 °C76 °F
- November33 °C91 °F / 25 °C76 °F
- December31 °C88 °F / 24 °C76 °F
Frequently asked questions
How warm is Belém in March?
In March the average high in Belém is 28 °C (82 °F) and the average low is 24 °C (75 °F).
Does it rain a lot in Belém in March?
On average about 411 mm (16.2 in) of precipitation falls in March; it ranks 1st of the 12 months.
Is March the warmest month in Belém?
No. The warmest month in Belém is October, with an average high of 33 °C (92 °F). The coldest month is August, with an average low of 24 °C (75 °F).
How long is the day in Belém in March?
In the middle of March the day in Belém lasts about 12.1 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Belém in March?
The average relative humidity in March is about 92%. Combined with warm days, it can feel muggy.
How cloudy is Belém in March?
On average about 87% of the sky is covered by cloud in March. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.