Bali Guide › Good to Know
Bali sits just eight degrees south of the equator, so it is warm every single day of the year - the thermometer barely moves from a pleasant 27-31°C whether you land in January or July. What changes is the rain, the crowds, and the price of everything. The island has two seasons, not four: a dry season from roughly April to October, and a wet season from November to March.
Here's the short answer, if you want one: May, June, and September are Bali's sweet spots - reliably dry weather, thinner crowds than the July-August peak, and better value on villas and flights. But there is no truly bad month, and each part of the year rewards a different kind of trip. Here's what to expect, month by month.
The Two Seasons at a Glance
Dry season (April-October). Sunshine is the default, humidity drops, and the island is at its most photogenic for temples, beaches, and sunrise treks. This is when the sunset at Tanah Lot or Uluwatu is most reliable, and when the pre-dawn sky above Mount Batur is most likely to be clear when the sun breaks over the horizon. The trade-off: it's also when everyone else comes, especially in July and August.
Wet season (November-March). "Wet" in Bali rarely means all-day rain. The usual pattern is a clear morning, clouds building after lunch, then a short, dramatic downpour that washes the streets clean and moves on. In exchange you get the island at its most intensely green, waterfalls at full power, empty temple courtyards, and the year's best prices. Plan the big outdoor moments for the morning and you'll rarely lose a day.
Bali Month by Month
January. The heart of the wet season - expect the most frequent afternoon downpours of the year, usually short and warm. Once the New Year crowd flies home, the island goes quiet and prices drop with it. The rice terraces and river valleys around Ubud are at their absolute greenest, and mornings are often clear enough for a full day out.
February. Much like January: green, quiet, and humid, with rain concentrated in the afternoons. One of the best-value months of the year, and a lovely time for cultural days - dance performances, temples, and craft villages carry on rain or shine, and you'll often have them nearly to yourself.
March. The rains begin to ease, and Bali's most unusual day usually falls this month: Nyepi, the day of silence (more on it below). Around it, the island buzzes with preparation - giant ogoh-ogoh demon effigies appear in every village, ready for the parades on Nyepi eve. A fascinating month to be here if you plan around the shutdown day itself.
April. The transition month - showers become occasional, the landscape keeps its wet-season green, and the dry-season crowds haven't arrived yet. A quietly excellent choice: you get near-dry weather at shoulder-season prices.
May. The start of the sweet spot. Reliably dry, noticeably less humid, and still calm before the mid-year holidays. Great for everything - beach days in the south, waterfall loops in the north, and sunrise trips that actually get their sunrise.
June. Dry, breezy, and beautiful. Crowds build gently as the first school holidays begin, but the island still feels relaxed outside the main beach towns. If you want peak-season weather without peak-season queues at spots like the Lempuyang Gates of Heaven, June quietly delivers.
July. Peak season begins in earnest - the driest, coolest air of the year meets the European summer holidays and the Australian winter break. Everything is open, everything is busy, and the best drivers, villas, and show tickets get booked ahead. Come for the flawless weather; just plan earlier than you think you need to.
August. The other peak month, with the same superb dry weather. Mid-month brings Indonesian Independence Day (17 August), when villages compete in games and the island fills with red-and-white flags. Book sunrise trips and the Uluwatu Kecak early - this is their busiest stretch.
September. The second sweet spot, and many regulars' favourite month: the July-August wave recedes while the dry weather holds. Beaches, treks, temples - everything works, with breathing room again. If your dates are flexible, September is hard to beat.
October. The tail of the dry season. Days grow hotter and stickier, and the first afternoon showers reappear late in the month - a fair trade for quiet sights and softer prices. Still a dependable month for the full island experience.
November. The wet season settles in gently - short storms, warm seas, and a fast-greening landscape. One of the quietest months of the year, and the waterfalls of the north begin their most impressive season. Bring a light rain layer and flexible plans.
December. Rainy-season weather meets high-season crowds: the island fills up fast for Christmas and New Year, and prices jump with it. Mornings still deliver plenty of sunshine, and Bali's festive energy is real fun - just book everything well ahead if your dates fall in the second half of the month.
The Best Time For...
- Mount Batur sunrise - dry season (Apr-Oct) for the clearest dawn skies; see the sunrise trek or the jeep version
- Waterfalls - at full power in and just after the rains (Nov-Mar); the North Bali Tour is at its most dramatic then
- Beaches & sunsets - most reliable in the dry season; peak golden hours at Tanah Lot and Uluwatu
- Green rice terraces - lushest from January to April, golden just before harvest
- Budget & quiet - February and November: lowest prices, fewest people
- Festivals - Nyepi season in March; Galungan & Kuningan move through the calendar every 210 days
Nyepi & the Festival Calendar
One date deserves special planning: Nyepi, the Balinese day of silence, which usually falls in March (the exact date follows the Saka lunar calendar and shifts each year). For one full day the entire island genuinely stops - no traffic, no work, no lights after dark, and even the airport closes. Visitors stay within their hotel or villa grounds. It sounds restrictive, but many guests remember it as a highlight: a whole island, silent under the stars.
The evening before Nyepi is the opposite: the ogoh-ogoh parades, when villages march giant, hand-built demon effigies through the streets to gongs and firecrackers before the great quiet begins. If your trip brushes against Nyepi, tell us your dates - tours can't run on the day itself, and we'll plan the days around it so you catch the parade instead of a closed island.
Beyond Nyepi, the Balinese ceremonial calendar never really pauses. Galungan and Kuningan - the ten-day celebration of ancestors returning home - arrive every 210 days, lining the roads with penjor, the tall arched bamboo poles heavy with offerings. Temple anniversaries and full-moon ceremonies happen somewhere on the island almost weekly. Whenever you come, odds are good you'll meet a procession - one of the best free spectacles Bali has.
Good to Know
- Warm all year (27-31°C) - the seasons are about rain, not temperature
- Dry season Apr-Oct: sunniest, busiest; wet season Nov-Mar: green, quiet, cheaper
- Sweet spots: May, June & September
- Peak crowds: July-August & the Christmas-New Year weeks - book ahead
- Nyepi (March): one full day when the whole island - airport included - stops
- Pack light clothes + a warm layer for sunrise trips and highland mornings