Jawa Barat weather in September 2025

The weather in Jawa Barat in September is very hot. The average temperatures are between 26°C and 33°C, drinking water regularly is advisable.

You can expect a few rainy days in Jawa Barat during September, but usually the weather is comfortable in September.

Our weather forecast can give you a great sense of what weather to expect in Jawa Barat in September 2025.

If you’re planning to visit Jawa Barat in the near future, we highly recommend that you review the 14 day weather forecast for Jawa Barat before you arrive.

Temperatures

33° / 26°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.9

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1 33° /24°	2 33° /24°	3 34° /24°	4 33° /24°	5 32° /24°	6 32° /25°
7 32° /25°	8 32° /25°	9 32° /24°	10 32° /24°	11 32° /24°	12 32° /25°	13 30° /25°
14 32° /24°	15 33° /24°	16 32° /25°	17 33° /25°	18 32° /25°	19 33° /24°	20 33° /25°
21 33° /25°	22 33° /25°	23 33° /25°	24 31° /25°	25 33° /25°	26 33° /25°	27 33° /25°
28 33° /25°	29 33° /25°	30 33° /25°

Explore the weather in Jawa Barat in other months

Jawa Barat annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	31° / 26°	19	12	365 mm	Ok	Jawa Barat in January
February	31° / 25°	17	11	359 mm	Ok	Jawa Barat in February
March	31° / 26°	17	14	320 mm	Ok	Jawa Barat in March
April	31° / 26°	10	20	180 mm	Ok	Jawa Barat in April
May	32° / 26°	5	26	109 mm	Good	Jawa Barat in May
June	31° / 26°	2	28	50 mm	Good	Jawa Barat in June
July	31° / 25°	2	29	35 mm	Good	Jawa Barat in July
August	32° / 25°	1	30	14 mm	Good	Jawa Barat in August
September	33° / 26°	1	29	23 mm	Good	Jawa Barat in September
October	33° / 27°	2	29	53 mm	Good	Jawa Barat in October
November	33° / 27°	6	24	130 mm	Good	Jawa Barat in November
December	32° / 26°	15	16	256 mm	Ok	Jawa Barat in December