Monthly Climate
Menu

Best time to visit Marabá

June is the best time to visit Marabá for general sightseeing, with average highs of 31 °C and about 5 wet days. The comfortable season runs roughly June to September.

It depends what you are going for

One month rarely wins on everything. These are the best months on each measure taken on its own.

If you want Best month On that measure
Sightseeing and walking June comfort 69/100
The least cloud August 29 % average cloud cover
The least rain August 6 mm
Warmth September 34 °C
Cooler weather February 29 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days
1 June 69 31 °C 5
2 July 68 32 °C 2
3 August 65 33 °C 1
4 September 62 34 °C 4
5 October 55 33 °C 11
6 May 53 30 °C 17
7 February 51 29 °C 26
8 January 50 29 °C 28
9 March 50 29 °C 29
10 April 50 29 °C 25
11 November 49 31 °C 18
12 December 48 30 °C 24

When to think twice

December scores lowest with about 24 wet days and highs near 30 °C. That does not make it a bad month — it depends entirely on what you are travelling for. The numbers are all here; the judgement is yours.

The full year

Month Avg high Rainfall Cloud
January 28.9 °C 285 mm 86 %
February 28.8 °C 278 mm 87 %
March 28.9 °C 303 mm 87 %
April 29.1 °C 222 mm 82 %
May 29.6 °C 124 mm 67 %
June 30.9 °C 26 mm 43 %
July 32.1 °C 12 mm 33 %
August 33.4 °C 6 mm 29 %
September 33.6 °C 22 mm 38 %
October 32.6 °C 71 mm 56 %
November 31.0 °C 141 mm 75 %
December 29.8 °C 216 mm 80 %

Data sources and method

Normal period
1991–2020
Dataset version
era5-1991-2020-scores1.1
Last processed

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: comfort score, beach score, season boundaries. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.