Weather in Jakarta 🇮🇩
Monthly weather averages & travel planning
April
Avg Temp
29°C
Rain Days
9 days
Sun Hours
2 hrs
Humidity
82%
Asia › 🇮🇩 Indonesia › Jakarta
Updated: March 2026
Is April a Good Time to Visit Jakarta?
2/10
Avoid
April is a avoid time to visit Jakarta (2/10). Average highs of 29°C and 2 sunshine hours daily make conditions workable, though not exceptional. April suits travellers visiting for indoor culture, food, and architecture rather than outdoor activities. Pack accordingly for 9 potential rain days. May offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Jakarta's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: most accommodation categories have availability, and last-minute deals are common. The quieter streets and shorter queues can make this a genuinely enjoyable time to visit for the right type of traveller. Budget-conscious visitors will find the best value of the year in this period.
vs March:30°C avg high
Jakarta's April climate peaks at 29°C each afternoon before cooling to 22°C overnight. 2 daily sunshine hours and just 9 wet days mean the odds of a fine day are solidly in your favour. It is a reasonable time to visit, with a backup plan for the occasional shower.
29°C
84°F
Avg High
22°C
72°F
Avg Low
9 days
105 mm total
Rain Days
2h
per day avg
Sunshine
82%
Humid
Humidity
Temperature in Jakarta in April
The 7°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. At 82% humidity, the 29°C daytime high feels 2-4°C warmer in practice: quick-dry fabrics and shade-seeking between noon and 3pm are the sensible response. UV index averages 6 this month, classed as moderate. Sunscreen is a sensible precaution for extended outdoor time, particularly at midday. Wind averages 15 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 84°F average high, 72°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Temperature Trends
High
Low
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
What to Wear in Jakarta in April
Morning22°CBefore the day warms up
Afternoon29°CPeak daytime temperature
Evening25°CAfter sunset cools down
Packing for Jakarta in April means dressing for 29°C days and 22°C evenings. A lightweight linen or cotton shirt with loose-fit trousers or a sundress handles the 29°C daytime heat. Evening temperatures settle at 22°C, a modest 7°C drop that a light cardigan or denim jacket covers. For footwear, breathable walking sandals work for casual exploration, but closed-toe trainers are better for uneven surfaces in the historic centre. A compact foldable umbrella weighs almost nothing and earns its keep across 9 potential rainy days. For temple and religious site visits, carry a lightweight scarf or sarong to cover shoulders and knees, required at most major sites across the region. At 82% average humidity, quick-dry synthetic or bamboo fabrics dry overnight and stay comfortable longer than cotton.
Local tip: Loose-weave linen and moisture-wicking fabrics are the practical choice in Jakarta's heat and humidity. Many shopping centres run air conditioning at near-arctic levels, so a thin layer in your bag prevents discomfort indoors.
Events in Jakarta in April
April has no major festivals or public holidays in Jakarta, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
What to Pack for Jakarta in April
Based on 29°C average highs and 9 rainy days
- Light layers for morning and evening
- Breathable T-shirts and comfortable trousers
- UV-protective sunglasses
- Quick-dry travel towel
- Anti-chafe balm for long walking days
- Moisture-wicking synthetic fabrics for active days
- Compact folding umbrella
- Waterproof outer layer or packable rain jacket
- Quick-dry clothing that recovers fast after a shower
- SPF 30+ sunscreen
- Comfortable walking shoes (a second pair lets the first air out overnight)
- Universal travel adapter
- Small day pack for city exploration
- Reusable water bottle
Best Activities in Jakarta in April
- Early morning walk through Jakarta's historic market districtBest before 9amTemperatures are still manageable at 25°C before the midday heat builds
- Open-air rooftop dining at sunsetFrom 6pm onwardsThe 29°C daytime heat drops noticeably after sunset, making al fresco dining comfortable
- Waterfront promenade or harbour walkEarly morning or after 5pmSea breezes cut through the humidity, making coastal routes the most pleasant in heat
- Guided cycling tour of the old quarterFirst tour of the day (7-9am)The low-traffic window before tourist crowds and the cooler morning air make this the prime riding slot
- Afternoon in a world-class museum or galleryAfternoon (2-5pm)Pairs well with outdoor morning activities and provides a mid-day rest from sightseeing
- Coffee-house or traditional cafe culture experienceMid-morning or post-lunchA cultural ritual in this region that rewards slow appreciation regardless of weather
- Evening live music, theatre, or opera performanceEvening shows typically at 7-9pmConsistent evening temperatures make getting to and from evening venues comfortable
- Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningApril brings distinct seasonal changes to public green spaces worth exploring
- Seek out chilled local specialities: cold-brew tea, ice desserts, or chilled seafood at street-level stallsAny time; most atmospheric in evening marketsHot-weather street food culture peaks in April, with vendors setting up specifically for warm evenings
Why is Jakarta warm in April?
In April, Jakarta sits in the dry season corridor, as the ITCZ shifts away from the region and trade winds bring drier, more stable air. This produces reliably sunny days reaching 29°C, with lower humidity than the wet months. Overnight lows of 22°C offer a pleasant reprieve from the midday heat. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Frequently Asked Questions
Jakarta in April
In April, Jakarta experiences average highs of 29°C (84°F) and lows of 22°C (72°F). Expect around 9 rainy days and 2 hours of sunshine per day, with humidity averaging 82%. The 7°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV index averages 6, so sun protection is advisable on clear days.
Jakarta typically sees 9 rainy days in April, with total precipitation of around 105mm. Rain is moderate and manageable. Showers tend to pass quickly, and a light rain layer or foldable umbrella is sufficient protection for most days. For context, the driest month in Jakarta typically sees 4-6 fewer rain days than April.
Pack lightweight, breathable clothing (linen or cotton), a wide-brim sun hat, SPF 50+ sunscreen, and a refillable water bottle for Jakarta in April. The 29°C daytime heat demands sun protection during midday hours, typically 11am to 4pm. A compact travel umbrella is also worth packing, as 9 rainy days means afternoon showers are a real possibility. Quick-dry synthetic fabrics are preferable to cotton in 82% humidity.
April is a reasonable time to visit Jakarta. Expect 9 rainy days, so pack a light rain layer for flexibility. Average temperatures of 29°C make outdoor exploration comfortable during the dry periods. With 2 daily sunshine hours, there are reliable windows of good weather to plan outdoor activities around, even if the month is not the driest on the calendar.
The average high temperature in Jakarta in April is 29°C (84°F), and the average low is 22°C (72°F). The mean daily temperature is approximately 26°C (78°F). The day-to-night range of 7°C is moderate, meaning a single light jacket covers most situations. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Jakarta is generally August. August offers the most sunshine at 3 hours per day and only 9 rainy days. Average temperatures reach 29°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around August gives you the best chance of dry, bright weather.
April is shoulder or low season in Jakarta, meaning fewer tourists and generally lower prices than peak months. With 2 sunshine hours and 9 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In April, Jakarta suits a range of activities thanks to warm temperatures of 29°C. Mix of indoor and outdoor activities works well given the moderate chance of rain. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. Cosy cafes and cultural venues make ideal retreats on overcast days.
April ranks 9th sunniest of the year in Jakarta, with an average 2 daily sunshine hours. The driest months are June, May, and July. January is the hottest month (32°C avg high); May is the coolest (28°C). From here, temperatures fall 1°C into May. Compared to last month (March: 30°C high, 12 rain days), April is cooler and drier. April sits in the middle of the annual sunshine ranking for Jakarta, offering a reasonable balance of good weather and manageable crowds.
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 32°C | 25°C | 17 | 7h | View |
| February | 31°C | 24°C | 15 | 6h | View |
| March | 30°C | 23°C | 12 | 4h | View |
| April | 29°C | 22°C | 9 | 2h | View |
| May | 28°C | 21°C | 7 | 1h | View |
| June | 28°C | 21°C | 6 | 1h | View |
| July | 28°C | 21°C | 7 | 1h | View |
| August | 29°C | 22°C | 9 | 3h | View |
| September | 30°C | 23°C | 12 | 4h | View |
| October | 31°C | 24°C | 15 | 6h | View |
| November | 32°C | 25°C | 17 | 7h | View |
| December | 32°C | 25°C | 18 | 7h | View |
January
17 rain days, 7h sun
32°25°
February
15 rain days, 6h sun
31°24°
March
12 rain days, 4h sun
30°23°
April
9 rain days, 2h sun
29°22°
May
7 rain days, 1h sun
28°21°
June
6 rain days, 1h sun
28°21°
July
7 rain days, 1h sun
28°21°
August
9 rain days, 3h sun
29°22°
September
12 rain days, 4h sun
30°23°
October
15 rain days, 6h sun
31°24°
November
17 rain days, 7h sun
32°25°
December
18 rain days, 7h sun
32°25°
Other Months in Jakarta
Plan Your Trip to Jakarta
Data Sources for Jakarta
Climate normals represent 30-year averages (1991-2020). Individual years may vary.