Mount Batur Weather guide: Seasons, rain & sunrise tips

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.