Monthly Climate
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Best time to visit Maracanaú

July is the best time to visit Maracanaú for general sightseeing, with average highs of 30 °C and about 6 wet days. The comfortable season runs roughly June to December.

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 July comfort 66/100
A beach holiday August sea 27 °C
The least cloud September 27 % average cloud cover
The least rain September 5 mm
Warmth September 32 °C
Cooler weather April 29 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days Beach
1 July 66 30 °C 6 88
2 August 65 32 °C 2 92
3 September 63 32 °C 1 91
4 October 62 32 °C 2 90
5 November 62 32 °C 4 89
6 June 60 30 °C 11 78
7 December 58 31 °C 9 79
8 May 51 30 °C 18 69
9 January 50 30 °C 17 68
10 April 49 29 °C 25 69
11 March 49 29 °C 25 69
12 February 48 30 °C 20 69

For a beach holiday

August scores highest, with a sea temperature of 27 °C and air temperatures around 32 °C. The sea never reaches 20 °C here.

Month Sea Air Sunshine Beach score
January 28 °C 30 °C 68 % 68
February 28 °C 30 °C 72 % 69
March 29 °C 29 °C 75 % 69
April 29 °C 29 °C 76 % 69
May 29 °C 30 °C 59 % 69
June 28 °C 30 °C 45 % 78
July 27 °C 30 °C 37 % 88
August 27 °C 32 °C 27 % 92
September 27 °C 32 °C 27 % 91
October 27 °C 32 °C 37 % 90
November 27 °C 32 °C 47 % 89
December 28 °C 31 °C 53 % 79

When to think twice

February scores lowest with about 20 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 30.2 °C 107 mm 68 %
February 29.7 °C 138 mm 72 %
March 29.3 °C 191 mm 75 %
April 29.1 °C 214 mm 76 %
May 29.5 °C 107 mm 59 %
June 29.5 °C 52 mm 45 %
July 30.2 °C 28 mm 37 %
August 31.5 °C 8 mm 27 %
September 31.9 °C 5 mm 27 %
October 31.8 °C 7 mm 37 %
November 31.7 °C 11 mm 47 %
December 31.3 °C 33 mm 53 %

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.