Monthly Climate
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Best time to visit Banjarbaru

August is the best time to visit Banjarbaru for general sightseeing, with average highs of 31 °C and about 9 wet days. The comfortable season runs roughly July 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 August comfort 62/100
The least cloud August 62 % average cloud cover
The least rain August 62 mm
Warmth September 32 °C
Cooler weather December 29 °C

Ranked by comfort

# Month Comfort / 100 Avg high Wet days
1 August 62 31 °C 9
2 September 59 32 °C 9
3 July 58 30 °C 14
4 June 51 30 °C 18
5 December 49 29 °C 30
6 January 49 29 °C 29
7 February 48 30 °C 25
8 October 48 32 °C 17
9 March 47 30 °C 27
10 April 46 30 °C 27
11 May 46 30 °C 22
12 November 46 30 °C 27

When to think twice

November scores lowest with about 27 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 29.3 °C 336 mm 94 %
February 29.6 °C 280 mm 93 %
March 29.9 °C 302 mm 91 %
April 30.0 °C 284 mm 88 %
May 30.3 °C 181 mm 75 %
June 29.9 °C 138 mm 69 %
July 29.9 °C 100 mm 65 %
August 31.1 °C 62 mm 62 %
September 32.1 °C 76 mm 67 %
October 32.0 °C 171 mm 80 %
November 30.3 °C 306 mm 92 %
December 29.1 °C 388 mm 96 %

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.