Live forecasts update automatically; written guidance last reviewed 14 June 2026 by the StoryShift weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Bali enjoys a tropical monsoon climate with warm temperatures year-round. The live forecast above shows current conditions in Denpasar, the island’s main gateway. Expect highs around 30°C with high humidity; the rainy season runs from November to March, while April to October offers drier, sunnier weather.
Bali’s tropical monsoon climate at a glance
Bali sits close to the equator, so temperatures vary little throughout the year. The two main seasons are driven by rainfall rather than heat. The dry season (April to October) brings blue skies, lower humidity and steady trade winds. The wet season (November to March) has heavier downpours, often in short afternoon bursts, but still plenty of sunshine between showers. Sea temperatures remain bath-warm year-round, rarely dropping below 26°C.
How does the weather change month by month?
The following months are the ones most often asked about by travellers. Each has its own character, and the live conditions above will help you see what to expect if you are planning a visit now.
Bali in January and February
These are the heart of the wet season. Highs average 31°C, sea temperatures stay at 28°C, but rainfall is heavy – around 340 mm in January. Downpours are usually intense but brief; you can still enjoy morning or late-afternoon sunshine. Humidity is at its peak. For those checking bali weather warnings today, occasional flood advisories may appear during these months.
Bali in April and May
April marks the transition out of the wet season. Rainfall drops sharply from 200 mm in April to around 100 mm in May. Days are hot (32°C) but less muggy. Sea temperatures remain a pleasant 28°C. May is one of the best months for beachgoers before the crowds arrive. If you check the bali weather forecast 14 days in April, you’ll see a clear drying trend.
Bali in August
August is the peak of the dry season. Expect almost no rain, low humidity, and daytime highs around 30°C – slightly cooler than other months thanks to the southeasterly winds. Sea temperature is 26°C, still very comfortable. It is also the busiest tourist month. The weather in Bali 10 days from August always shows consistent sun. Inland areas like Ubud are noticeably cooler at night; for those curious about bali weather ubud, the upland temperatures are 2–4°C lower than the coast.
Bali in September and October
September continues the dry pattern with slightly less wind and a sea temperature warming to 27°C. October sees the first hints of the wet season: light evening showers become more frequent, but total rainfall is still low (around 100 mm). These are ideal months for hiking, temple visits and exploring the island. For longer planning, the bali weather forecast 30 days from mid-September will indicate when the monsoon transition begins.
Bali in November and December
November brings a noticeable increase in rain (around 200 mm) and humidity. December is one of the wettest months, with frequent heavy showers and highs of 31°C. However, the sun still shines for several hours each day. If you are checking bali weather december conditions, expect a 50/50 mix of rain and sun. The live forecast above will show whether heavy rain is likely in the next few days.
When is the best time to visit Bali?
The best time depends on what you want to do. For beach holidays and diving, the dry season from April to October is ideal. For surfing, the consistent winds of June to August create good waves on the west coast. If you prefer quieter months and don’t mind some rain, consider November or March – accommodation is cheaper and the island is greener. For a bali weather by month comparison, the live conditions above give the current picture, while our 10-day forecast helps with short-term planning.
What should you pack for Bali?
Lightweight, breathable clothing is essential. Cotton or linen will keep you cool in the humidity. A light rain jacket or umbrella is useful from November to March. For higher altitudes in Ubud, pack a thin jumper for cooler evenings. Reef-safe sunscreen and insect repellent are recommended year-round. If you are visiting during the dry season, a rash vest or sun hat is wise. Check the live conditions above before you leave, and keep an eye on UK weather warnings if you are flying via the UK.
Frequently asked questions about Bali weather
How hot is it in Bali in January?
January is hot and humid with average highs of 31°C. Sea temperatures remain around 28°C. Rainfall is heavy but often falls in short afternoon downpours. It is a good month for indoor activities, spa visits and exploring temples early in the day.
How hot is it in Bali in August?
August is one of the coolest months at 30°C, but still very warm. Low humidity and no rain make it feel comfortable. Sea temperature dips to 26°C, but swimming and snorkelling are still pleasant. Ubud can be noticeably cooler in the evenings.
How hot is it in Bali in December?
December is hot (31°C) and very humid. It is one of the wettest months, with around 340 mm of rain. Thunderstorms are common but usually pass quickly. Sea temperature stays at 29°C. A rain jacket and flexible plans are recommended.
Is Bali rainy in September?
September is one of the driest months, with only about 70 mm of rain. Expect long sunny days, low humidity and a warm sea at 27°C. It is an excellent month for outdoor activities and sightseeing without the peak-season crowds.
What is the weather like in Ubud compared to the coast?
Ubud sits inland at around 200 metres elevation, so temperatures are 2–4°C lower than coastal areas like Kuta or Seminyak. Humidity is still high, but nights can feel fresh. The rainy season is similar, though Ubud often gets more cloud cover. For precise conditions, check the live forecast above for Denpasar – it gives a good guide for the whole island.
For travellers also considering other destinations, we have detailed guides to Paris Weather and Marrakech Weather that may help with your holiday planning. If you are comparing tropical beach getaways, the Dubai Weather page shows a very different climate.