Bandung climate

Name: Bandung
Address: ID

Bandung is warmest in September, with average highs of 28 °C, and coldest in July, when nights average 19 °C. November is the wettest month (463 mm) and August the driest (102 mm). Figures are 1991–2020 climate normals.

Across a full year Bandung averages 3,437 mm of rain and 333 days above 25 °C.

Indonesia · population 2,528,163 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month September 28 °C
Coldest month July 19 °C
Driest month August 102 mm
Wettest month November 463 mm
Least cloud August 65 % cloud
Hottest on record October 34 °C
Coldest on record July 14 °C

What to expectBandung through the year

Bandung changes little through the year. Average daily highs stay between 27 and 28 °C, so no month stands out as a season in the way it would further from the equator.

Counted across a normal year, 333 days a year reach 25 °C, 13 of them reach 30 °C. The warmest reading in the 1991–2020 record is 34 °C, in October.

Rain is strongly seasonal. November averages 463 mm against 102 mm in August — 4.5 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	25.7 °C	382 mm	93 %
February	25.8 °C	365 mm	94 %
March	26.4 °C	406 mm	90 %
April	26.7 °C	341 mm	86 %
May	27.0 °C	203 mm	74 %
June	27.0 °C	142 mm	67 %
July	27.2 °C	118 mm	65 %
August	27.9 °C	102 mm	65 %
September	28.4 °C	153 mm	69 %
October	27.9 °C	334 mm	78 %
November	26.9 °C	463 mm	88 %
December	26.2 °C	430 mm	93 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	25.7 °C	20.2 °C	22.4 °C	29.1 °C	17.3 °C	22	0
February	25.8 °C	20.2 °C	22.4 °C	29.4 °C	16.0 °C	21	0
March	26.4 °C	20.2 °C	22.8 °C	29.0 °C	16.8 °C	29	0
April	26.7 °C	20.2 °C	23.0 °C	29.4 °C	15.8 °C	29	0
May	27.0 °C	20.0 °C	23.1 °C	29.5 °C	14.7 °C	30	0
June	27.0 °C	19.3 °C	22.9 °C	30.1 °C	14.7 °C	29	0
July	27.2 °C	18.7 °C	22.7 °C	31.7 °C	14.2 °C	30	1
August	27.9 °C	18.8 °C	23.1 °C	31.8 °C	14.4 °C	31	2
September	28.4 °C	19.5 °C	23.6 °C	33.4 °C	15.1 °C	30	5
October	27.9 °C	20.2 °C	23.6 °C	34.0 °C	16.8 °C	30	4
November	26.9 °C	20.5 °C	23.1 °C	33.3 °C	16.9 °C	27	1
December	26.2 °C	20.4 °C	22.7 °C	30.7 °C	16.6 °C	27	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	382 mm	29	12 h/day	93 %	89 %	9.4 km/h
February	365 mm	27	12 h/day	94 %	90 %	9.5 km/h
March	406 mm	29	12 h/day	90 %	89 %	8.1 km/h
April	341 mm	28	12 h/day	86 %	89 %	6.7 km/h
May	203 mm	23	12 h/day	74 %	86 %	6.4 km/h
June	142 mm	18	12 h/day	67 %	84 %	6.6 km/h
July	118 mm	16	12 h/day	65 %	80 %	7.1 km/h
August	102 mm	14	12 h/day	65 %	77 %	7.4 km/h
September	153 mm	17	12 h/day	69 %	76 %	7.3 km/h
October	334 mm	23	12 h/day	78 %	80 %	6.9 km/h
November	463 mm	27	12 h/day	88 %	86 %	6.6 km/h
December	430 mm	29	13 h/day	93 %	88 %	8.2 km/h

How Bandung compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Bandung	28 °C	19 °C	3,437 mm	333
Cimahi · Indonesia	27 °C	18 °C	2,953 mm	282
Lembang · Indonesia	25 °C	16 °C	2,914 mm	34
Banjaran · Indonesia	29 °C	19 °C	3,359 mm	342
Padalarang · Indonesia	28 °C	19 °C	2,892 mm	320
Sumedang · Indonesia	31 °C	20 °C	2,652 mm	355
Banjar · Indonesia	20 °C	12 °C	3,738 mm	0

Planning a trip? See the best time to visit Bandung.

QuestionsCommon questions about Bandung’s climate

When is the best time to visit Bandung?

That depends on what you want, so the honest answer is a comparison rather than a single month. January, February, July sit closest to 20 °C on average, September is the warmest month and August the driest. The month-by-month table above has the full picture.

How hot does Bandung get?

In September, the warmest month, daily highs average 28 °C. About 13 days a year pass 30 °C. The highest value in the 1991–2020 record is 34 °C.

How cold does it get in winter?

Nights average 19 °C in July, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Bandung?

November, averaging 463 mm over 27 days with rain. The driest month is August with 102 mm. The year as a whole averages 3,437 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Bandung rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: -6.922°, 107.607° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. 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.