Climate averages 1991–2020

Weather in Indonesia.

ClimaNote covers 200 cities in Indonesia, starting with Jakarta, Surabaya and Bekasi. Open a city for charts and a table of all 12 months, or open a month for a side-by-side comparison of cities in the atlas.

Across these cities the yearly average high ranges from 19.9°C in Banjar to 31.7°C in Bojonegoro, and yearly rainfall from 1,081 mm in Maumere to 4,602 mm in Pariaman. The hottest city-month is September in Bojonegoro, with an average high of 34.3°C, and the coolest is January in Banjar, at 19.2°C. By single month, the most rain falls in January in Galesong, with 915 mm, and the least in August in Kupang, with 1.7 mm.

September is the warmest month in 83 cities, October in 46, May in 7, November in 6, June in 5, July in 2, August in 2, February in 1, March in 1, April in 1 and December in 1 (in 45 other cities two or more months tie); January is the coolest in 53 cities, July in 34, December in 34, February in 21, August in 6 and November in 6 (in 46 other cities two or more months tie). January is the wettest month in 71 cities, December in 52, November in 50, April in 9, March in 6, February in 3, May in 3, June in 3 and October in 2 (in 1 other city two or more months tie); August is the driest in 153 cities, February in 15, June in 15, September in 7, July in 5, October in 2 and March in 1 (in 2 other cities two or more months tie). Of these cities, 147 have a month with more than 300 mm of rain; none has a month with an average high below 2.0°C or a month with under 1 mm of rain.

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200 cities

Cities in Indonesia

Yearly averages

West Java

Yearly climate averages for cities in West Java
City	Average high	Average low	Rain mm/year
Bekasi	30°C	24°C	2,180
Bandung	27°C	20°C	3,642
Depok	30°C	22°C	2,759
Bogor	29°C	22°C	2,759
Tasikmalaya	27°C	21°C	3,344
Cimahi	26°C	19°C	2,914
Sukabumi	27°C	20°C	3,000
Cibinong	30°C	22°C	2,759
Cirebon	30°C	24°C	2,057
Karawang	31°C	23°C	2,325
Cileungsir	30°C	22°C	2,845
Pasarkemis	30°C	23°C	2,103
Banjar	20°C	14°C	3,823
Ciputat	30°C	23°C	2,002
Ciampea	30°C	23°C	2,759
Rengasdengklok	30°C	24°C	2,325
Sumedang	29°C	21°C	2,637
Padalarang	26°C	20°C	2,914
Lembang	23°C	17°C	2,914
Purwakarta	30°C	23°C	2,145
Teluknaga	30°C	24°C	1,815
Cianjur	28°C	21°C	2,460
Banjaran	27°C	20°C	3,642
Astanajapura	30°C	24°C	1,665
Subang	31°C	22°C	2,425
Garut	26°C	19°C	3,158
Parung	30°C	22°C	2,759
Cikampek	30°C	23°C	2,145
Paseh	26°C	19°C	3,224
Indramayu	31°C	24°C	1,652
Soreang	27°C	20°C	3,642
Pamanukan	30°C	24°C	1,851
Kuningan	28°C	21°C	2,814
Cileunyi	27°C	20°C	3,224
Kresek	30°C	24°C	2,103
Ciamis	28°C	22°C	3,344
Pelabuhanratu	30°C	24°C	3,136
Cikarang	31°C	23°C	2,325
Arjawinangun	30°C	24°C	2,057
Sumber	30°C	24°C	2,057
Palimanan	30°C	24°C	2,057
Caringin	29°C	21°C	3,315
Cicurug	28°C	21°C	3,315
Ciranjang-hilir	28°C	21°C	2,460
Majalengka	30°C	22°C	2,698
Jatibarang	31°C	24°C	1,946

Jakarta

Yearly climate averages for cities in Jakarta
City	Average high	Average low	Rain mm/year
Jakarta	30°C	23°C	2,002

East Java

Yearly climate averages for cities in East Java
City	Average high	Average low	Rain mm/year
Surabaya	31°C	25°C	1,704
Malang	28°C	21°C	2,273
Situbondo	30°C	23°C	2,239
Kediri	29°C	22°C	2,116
Jember	29°C	22°C	2,248
Probolinggo	29°C	24°C	1,391
Batu	27°C	19°C	3,034
Pasuruan	30°C	23°C	1,721
Madiun	31°C	23°C	2,573
Singosari	29°C	21°C	2,273
Blitar	29°C	22°C	2,784
Mojokerto	31°C	23°C	2,844
Sidoarjo	31°C	23°C	1,483
Jombang	31°C	22°C	1,785
Lumajang	29°C	23°C	2,095
Banyuwangi	29°C	24°C	2,325
Lawang	29°C	21°C	2,537
Pare	29°C	22°C	2,805
Pamekasan	29°C	26°C	1,695
Bojonegoro	32°C	23°C	2,140
Bangkalan	30°C	25°C	1,751
Bangil	31°C	22°C	1,483
Sumenep	30°C	25°C	1,552
Kedungwaru	29°C	23°C	1,965
Genteng	28°C	21°C	2,325
Ponorogo	29°C	22°C	2,573
Tuban	30°C	25°C	1,960
Kebomas	30°C	24°C	1,704

Central Java

Yearly climate averages for cities in Central Java
City	Average high	Average low	Rain mm/year
Semarang	30°C	23°C	2,434
Jepara	30°C	25°C	2,480
Surakarta	30°C	22°C	2,190
Pekalongan	29°C	24°C	3,510
Tegal	30°C	24°C	2,238
Cilacap	28°C	24°C	2,576
Purwokerto	29°C	23°C	2,773
Salatiga	28°C	21°C	2,948
Pemalang	30°C	24°C	3,173
Ungaran	28°C	21°C	2,948
Batang	30°C	25°C	2,480
Purwodadi	31°C	23°C	2,036
Magelang	27°C	20°C	3,066
Klaten	29°C	21°C	2,600
Kedungwuni	29°C	23°C	3,510
Pati	31°C	24°C	2,267
Wonosobo	26°C	20°C	3,764
Kudus	31°C	23°C	2,577
Kartasura	30°C	22°C	2,190
Muntilan	28°C	21°C	3,066
Tarub	30°C	24°C	3,057
Sragen	31°C	23°C	2,365

Banten

Yearly climate averages for cities in Banten
City	Average high	Average low	Rain mm/year
Tangerang	30°C	23°C	2,002
South Tangerang	30°C	23°C	2,002
Serang	30°C	24°C	1,946
Cilegon	29°C	24°C	2,191
Curug	30°C	23°C	2,103
Rangkasbitung	30°C	23°C	2,241
Pandeglang	29°C	22°C	2,572

North Sumatra

Yearly climate averages for cities in North Sumatra
City	Average high	Average low	Rain mm/year
Medan	29°C	23°C	3,151
Percut	29°C	23°C	3,109
Binjai	29°C	22°C	3,080
Pematangsiantar	27°C	21°C	3,303
Padangsidempuan	28°C	21°C	2,958
Tanjungbalai	29°C	24°C	2,914
Sunggal	29°C	22°C	3,080
Perbaungan	29°C	24°C	2,411
Kisaran	30°C	23°C	2,784
Gunungsitoli	29°C	24°C	4,045
Tebingtinggi	29°C	23°C	2,354
Rantauprapat	30°C	23°C	2,835
Belawan	30°C	23°C	3,109
Sibolga	29°C	23°C	3,924
Kabanjahe	25°C	17°C	2,680

Riau

Yearly climate averages for cities in Riau
City	Average high	Average low	Rain mm/year
Batam	28°C	26°C	2,304
Pekanbaru	30°C	23°C	2,415
Dumai	30°C	24°C	2,820

South Sumatra

Yearly climate averages for cities in South Sumatra
City	Average high	Average low	Rain mm/year
Palembang	30°C	24°C	2,396
Lubuklinggau	29°C	22°C	2,739
Baturaja	30°C	23°C	2,656
Prabumulih	30°C	23°C	2,413
Pagar Alam	27°C	20°C	3,080

East Kalimantan

Yearly climate averages for cities in East Kalimantan
City	Average high	Average low	Rain mm/year
Samarinda	30°C	23°C	2,965
Balikpapan	28°C	24°C	2,385
Loa Janan	30°C	24°C	2,927
Bontang	29°C	24°C	2,209
Nusantara	30°C	23°C	3,164

South Sulawesi

Yearly climate averages for cities in South Sulawesi
City	Average high	Average low	Rain mm/year
Makassar	29°C	24°C	2,863
Palopo	28°C	23°C	3,383
Parepare	30°C	25°C	2,023
Watampone	29°C	25°C	2,095
Galesong	29°C	24°C	3,590

Bali

Yearly climate averages for cities in Bali
City	Average high	Average low	Rain mm/year
Denpasar	27°C	24°C	1,495
Klungkung	29°C	24°C	1,943
Singaraja	29°C	24°C	1,222
Sukawati	28°C	24°C	1,782
Negara	29°C	24°C	1,343
Banjar, Indonesia	30°C	25°C	3,024
Ubud	28°C	23°C	2,292

West Sumatra

Yearly climate averages for cities in West Sumatra
City	Average high	Average low	Rain mm/year
Padang	29°C	23°C	3,898
Payakumbuh	28°C	20°C	2,704
Bukittinggi	26°C	19°C	4,248
Pariaman	29°C	23°C	4,602
Solok	28°C	21°C	2,049

Lampung

Yearly climate averages for cities in Lampung
City	Average high	Average low	Rain mm/year
Bandar Lampung	29°C	23°C	2,706
Metro	30°C	23°C	1,959

South Kalimantan

Yearly climate averages for cities in South Kalimantan
City	Average high	Average low	Rain mm/year
Banjarmasin	30°C	24°C	2,258
Banjarbaru	30°C	23°C	2,610
Martapura	30°C	24°C	2,610

West Kalimantan

Yearly climate averages for cities in West Kalimantan
City	Average high	Average low	Rain mm/year
Pontianak	30°C	24°C	2,822
Singkawang	29°C	24°C	2,915
Sintang	30°C	23°C	2,927

East Nusa Tenggara

Yearly climate averages for cities in East Nusa Tenggara
City	Average high	Average low	Rain mm/year
Kupang	30°C	24°C	1,166
Labuan Bajo	28°C	24°C	2,269
Maumere	29°C	25°C	1,081
Ende	31°C	25°C	1,834
Atambua	29°C	22°C	1,284

North Sulawesi

Yearly climate averages for cities in North Sulawesi
City	Average high	Average low	Rain mm/year
Manado	30°C	25°C	2,758
Bitung	29°C	25°C	1,879
Kotamobagu	29°C	23°C	3,460

Aceh

Yearly climate averages for cities in Aceh
City	Average high	Average low	Rain mm/year
Banda Aceh	29°C	25°C	2,308
Lhokseumawe	29°C	25°C	1,384
Langsa	29°C	24°C	1,904
Subulussalam	29°C	21°C	3,761

Jambi

Yearly climate averages for cities in Jambi
City	Average high	Average low	Rain mm/year
Jambi City	30°C	23°C	2,493
Sungai Penuh	27°C	20°C	3,441

West Nusa Tenggara

Yearly climate averages for cities in West Nusa Tenggara
City	Average high	Average low	Rain mm/year
Mataram	30°C	24°C	1,424
Bima	31°C	24°C	1,926
Selong	29°C	23°C	1,822

Yogyakarta

Yearly climate averages for cities in Yogyakarta
City	Average high	Average low	Rain mm/year
Yogyakarta	29°C	22°C	2,608
Wonosari	29°C	23°C	1,780
Kasihan	28°C	22°C	2,608
Sewon	29°C	23°C	1,815

Central Kalimantan

Yearly climate averages for cities in Central Kalimantan
City	Average high	Average low	Rain mm/year
Palangkaraya	30°C	23°C	2,595
Sampit	30°C	24°C	2,644
Pangkalanbuun	30°C	24°C	2,535

Southeast Sulawesi

Yearly climate averages for cities in Southeast Sulawesi
City	Average high	Average low	Rain mm/year
Kendari	29°C	24°C	2,860
Baubau	29°C	25°C	1,881

Maluku

Yearly climate averages for cities in Maluku
City	Average high	Average low	Rain mm/year
Ambon	28°C	26°C	1,766
Tual	27°C	25°C	1,904

Bangka-Belitung Islands

Yearly climate averages for cities in Bangka-Belitung Islands
City	Average high	Average low	Rain mm/year
Pangkalpinang	29°C	24°C	2,884
Tanjung Pandan	29°C	25°C	2,739
Sungailiat	29°C	25°C	2,732

Papua

Yearly climate averages for cities in Papua
City	Average high	Average low	Rain mm/year
Jayapura	29°C	24°C	2,758

Bengkulu

Yearly climate averages for cities in Bengkulu
City	Average high	Average low	Rain mm/year
Bengkulu	28°C	23°C	2,857

North Kalimantan

Yearly climate averages for cities in North Kalimantan
City	Average high	Average low	Rain mm/year
Tarakan	28°C	25°C	2,885

Central Sulawesi

Yearly climate averages for cities in Central Sulawesi
City	Average high	Average low	Rain mm/year
Toli-Toli	27°C	21°C	2,067

Riau Islands

Yearly climate averages for cities in Riau Islands
City	Average high	Average low	Rain mm/year
Tanjung Pinang	28°C	26°C	2,364

Southwest Papua

Yearly climate averages for cities in Southwest Papua
City	Average high	Average low	Rain mm/year
Sorong	29°C	24°C	3,549

North Maluku

Yearly climate averages for cities in North Maluku
City	Average high	Average low	Rain mm/year
Ternate	28°C	25°C	2,779

Gorontalo

Yearly climate averages for cities in Gorontalo
City	Average high	Average low	Rain mm/year
Gorontalo	30°C	24°C	2,110

West Papua

Yearly climate averages for cities in West Papua
City	Average high	Average low	Rain mm/year
Manokwari	27°C	23°C	2,918

South Papua

Yearly climate averages for cities in South Papua
City	Average high	Average low	Rain mm/year
Merauke	29°C	24°C	1,667

Central Papua

Yearly climate averages for cities in Central Papua
City	Average high	Average low	Rain mm/year
Nabire	28°C	22°C	3,315

West Sulawesi

Yearly climate averages for cities in West Sulawesi
City	Average high	Average low	Rain mm/year
Majene	28°C	25°C	1,333

Yearly average of the 12 monthly values for 1991–2020. Open a city for every month.