Bandung weather in April

April in Bandung: hot, soaked, with poor air quality — a gamble, with 29 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Bandung🇮🇩 Indonesia · Java, Bali & Nusa Tenggara · City54
  1. 56Jan
  2. 54Feb
  3. 53Mar
  4. 54Apr
  5. 61May
  6. 69Jun
  7. 78Jul
  8. 75Aug
  9. 68Sep
  10. 55Oct
  11. 51Nov
  12. 52Dec

#9 of 12 months in Bandung · #1312 of 1413 destinations to visit in April · comfort 54/100 (tier D)

Days
27°C
Nights
21°C
Wet days
29
Sun
8.8 h
Humidity
89%
Daylight
12 h
Bandung, Indonesia
Photo: Nurul Sakinah Ridwan · Pexels

Traveller notes on Bandung in April

Other months in Bandung

Forum posters describe January as squarely within Indonesia's rainy season (roughly October through March), typically bringing a few hours of morning sunshine with temperatures around 78-82F (26-28C) before clouds, thunderstorms and heavy rain move in by late morning or early afternoon. Posters are consistent that rain doesn't fall all day or every day, tending to cluster in the late afternoon or overnight, with an umbrella generally enough to manage it. Posters describe January weather as not cold, just genuinely wet-weather-gear-dependent, and note wet-season visits come with the real upside of far fewer tourists at popular Bandung sites. Posters generally rate January as warm, rain-prone but manageable for a Bandung visit, quieter crowds a genuine trade-off for the wetter conditions.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe Bandung's climate as consistently gentle - never severely hot, never cold - and name May through July as the best overall stretch, squarely inside Indonesia's dry season (which runs roughly May to September, in contrast to the wetter October-to-March period). July itself does hold up as genuinely the driest month of the year by the numbers, even if posters note occasional rain still creeps in some years despite the technically-dry classification - a reminder that 'dry season' here means meaningfully less rain, not none at all. Posters consistently rate Bandung's mild, hill-station-like temperatures (a product of its elevated setting compared to the hotter Java lowlands) as one of its main appeals regardless of exact month.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Bandung's card on the map.

Bandung climate normals — April

Daytime high27°C / 80°F🥵 hot
Nighttime low21°C / 69°F
Feels like (high)32°C / 90°F
Rainfall365 mm / 14.4 in⛈ soaked
Rainy days29 days
Humidity89%💦 very humid
Dew point21°C / 70°F
Sunshine8.8 h/day
Daylight12 h
Wind6 km/h / 4 mph
Air quality (US AQI)123😷 poor

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Bandung in April

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsJakarta weekend crush, Ramadan and the Lebaran exodus, school holidays in 3 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Best months for Bandung's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherBandung's weather peaks June–August, best around July.

JFMAMJJASOND

Best weatherFair weatherToughest weather

What's on in Bandung in April

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Jakarta weekend crush

    1 Jan – 31 DecDay-tripper crushCrowded

    Every Friday night the Cipularang toll fills with cars from Jakarta and the north-side factory outlets and Lembang road jam solid until Sunday evening. Come midweek and it is a different city. Source ↗

  • Hazard

    Tangkuban Perahu crater alerts

    1 Jan – 31 DecVolcanic activityClosures

    The crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas. Check the status before you book a car. Source ↗

  • Holiday

    Ramadan and the Lebaran exodus

    5 Mar – 15 Apr · usuallyRamadan & EidCrowdedClosuresBook early

    Fasting hours change what is open by day, then the mudik holiday puts the whole of West Java on the road for a week and the highland roads north of town stop moving. Source ↗

  • Season

    Wet season

    MonsoonRisk

    29 rainy days and about 365 mm in the month — the real kind of rainy season, not afternoon showers.

    from the climate normals

What's on around the world in April →

Nearby, and something's on

Within 300 km of Bandung — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Bandung?

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Bandung in April — FAQ

Is April a good time to visit Bandung?
April in Bandung: hot, soaked, with poor air quality — a gamble, with 29 rainy days. It ranks #9 of 12 months for Bandung on SeasonMap's comfort score (54/100).
What is the weather like in Bandung in April?
In April, Bandung averages a daily high of 26.8°C and a low of 20.8°C, with about 364.5 mm of rain over roughly 28.6 rainy days.
What is the air quality in Bandung in April?
Bandung has a mean US Air Quality Index of about 123 in April.

Within 300 km: Jakarta's Ramadan and the mudik exodus around 5 Feb – 25 Apr.