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Mount Batur Weather guide: Seasons, rain & sunrise tips

From the top of Mount Batur, the views are nothing short of spectacular. You’ll see golden light spilling across Lake Batur, clouds drifting past Mount Agung, and, on clear days, the faint outline of Lombok far in the distance. But to fully enjoy this experience, the weather plays a key role. Bali’s tropical climate, shaped by Indonesia’s monsoon rhythms, means rain and sunshine are quite unpredictable. 

Mount Batur itself sees cooler, breezier conditions than the coast, especially up at the summit. To plan the perfect hike, it helps to understand Bali’s distinct dry and wet seasons. That’s exactly what this guide will break down for you.

What’s the weather like at Mount Batur?

Mount Batur

Quick overview of Mount Batur’s climate

Mount Batur sits in Bali’s highland region, which means the climate here is cooler and more temperate than the coastal areas. Expect early morning temperatures at the summit to range between 12°C and 18°C especially during sunrise treks. The base remains a little warmer. Wind chill and moisture in the air can make it feel even colder at the top, so layers are your friend.

The dry season
Mount Batur after rain 

The wet season (November to March)

Expect rain showers often in the afternoons but mornings can still be dry enough for a trek. Cloud cover is more frequent, which means sunrise views might be muted or fully hidden. That said, the landscape is lush, green, and dramatic during this time. If you don’t mind a bit of unpredictability, you’ll find fewer crowds and quieter trails.

Mount Batur weather through the year

Mount Batur in January

January

Peak wet season. Frequent rain, cloudy skies, and slippery trails. Sunrise visibility is often limited, though mornings can surprise with short dry spells. Not ideal for trekking, but the scenery is lush and dramatic.

Mount Batur in February

February

Still rainy with high humidity. Afternoon showers are almost guaranteed, though early mornings may be dry. Trekking is possible, but expect muddy paths and reduced views. Fewer tourists mean a quieter experience if you don’t mind the weather.

Mount Batur in March

March

The rains start tapering off, especially later in the month. Still humid, with occasional morning fog. Visibility is hit or miss, but you might catch clearer sunrises. It’s a transition month so be prepared for both sun and showers.

Mount Batur in April

April

Start of the dry season. Clearer skies and lower humidity return. Ideal for trekking with more predictable mornings and cooler temperatures. A great month for sunrise hikes with fewer crowds and improving trail conditions.

Mount Batur in May

May

One of the best months to visit. Pleasantly cool mornings, dry trails, and excellent visibility from the summit. Rain is rare, and sunrise views are typically spectacular. Trekking conditions are near perfect.

Mount Batur in June

June

Clear, crisp mornings with golden light. Mild summit temperatures and minimal rainfall. Wind can pick up at the top, so pack a jacket. A top month for photography and panoramic views.

Mount Batur in July

July

Dry and sunny almost every day. Coldest mornings of the year (12–16°C at the summit). It is a very popular trekking month, so expect more crowds. Flawless conditions for sunrise hikes but make sure you bring layers for wind chill.

Mount Batur in August

August

Similar to July, it’s cold, dry, and incredibly clear. Windy at the summit, but the views are often at their best. Trails are in great shape. One of the most popular and photogenic times to go.

Mount Batur in September

September

Still part of the dry season, but with a slight increase in afternoon cloud cover. Mornings remain clear. Ideal for trekking, especially early in the month. Views of Lake Batur and Mount Agung are reliably stunning.

Mount Batur in January

October

Transition month. Early October is usually dry, but by late month, expect occasional showers and humid afternoons. Mornings can still offer clear views, but carry rain protection just in case.

Mount Batur in November

November

Wet season returns. Higher chance of rain throughout the day. Sunrise treks are still possible but less reliable due to fog and reduced visibility. Trails begin to get slick.

Mount Batur in December

December

One of the wettest months. Frequent showers and overcast mornings make trekking less ideal. Still, a dry window at dawn isn't impossible. Vegetation is lush, and the atmosphere is mystical if you catch a break in the weather.

























Mount Batur tours

Mount Batur Sunrise Trek & Visit to Natural Hot Springs with Private Round-Trip Transfers
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7 hr 30 min
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Mount Batur Private Sunrise 4X4 Jeep Tour
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6 hr - 10 hr
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Rp700,000
Mount Batur & Natural Hot Springs Private Sunrise Jeep Tour
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9 hr 30 min
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Meals included
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Rp1,000,000
Mount Batur Sunrise Tour by Trek or Jeep with Natural Hot Springs, Luwak Coffee Tasting & Hotel Transfers
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8 hr - 8 hr 30 min
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Rp765,000
Mount Batur Sunrise Tour + Customisable 6-Hour Ubud Tour with Private Car
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13 hr 30 min
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from
Rp1,400,000

Best time to visit Mount Batur

Best time of the year
Best time of the day

Best time of the day

Sunrise is the best time to experience Mount Batur. Most guided treks begin around 2–3am, aiming to reach the summit by 5:30–6am, just in time for the sun to rise over Lake Batur and Mount Agung.

Why sunrise?

  • You beat the heat and afternoon clouds.
  • The early light transforms the landscape into something beautiful.
  • The cooler morning air makes the hike more manageable.

Alternative options:

  • Afternoon jeep tours are available for those not keen on pre-dawn hiking.
  • Sunset hikes offer a quieter, more relaxed vibe, though the views may be cloudier and weather less predictable.

Frequently asked questions about Mount Batur weather

What’s the best time of year to hike Mount Batur?

April to October is ideal. These dry-season months offer clear skies, safe trails, and excellent sunrise visibility.

Is it cold at the Mount Batur summit?

Yes. Expect temperatures between 12–18°C (54–65°F) before sunrise, often with wind chill. It feels colder the higher you go.

Do I need warm clothing for the trek?

Bring a light jacket or fleece is a must. If you're sensitive to cold, bring gloves or a beanie too especially for early morning treks.

Can I hike Mount Batur during the rainy season?

Yes, but be prepared. Trails may be muddy and slippery, and sunrise views are often blocked by clouds or fog.

Does it rain during sunrise hikes?

It can, especially from November to March. Rain typically hits in the afternoons, but early morning showers aren't uncommon.

What’s the best time of day to visit Mount Batur?

Sunrise. Most tours start around 2–3am to catch golden views by 6am. It’s the most scenic and least rainy part of the day.

Is the weather at Mount Batur predictable?

Not entirely. While mornings are generally clearer, sudden fog or wind can roll in especially during season transitions.

What months should I avoid if I want a guaranteed sunrise?

December to February are the rainiest months with the lowest visibility. Sunrise views are hit-or-miss due to heavy cloud cover.