Indonesia weather

Our guide to the weather in Indonesia during October

33

Average high

7

UV Index

63mm

Monthly rainfall

68%

Humidity

We've looked at the most up-to-date weather data for Indonesia, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Indonesia weather in October.

How hot is it in Indonesia during October?

October is typically the hottest month in Indonesia. The temperature hits about 33℃ during the day, falling away to a balmy 25℃ at night.The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Indonesia during October?

On average, there will be 4 rainy days during the month, amounting to 62.9mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Indonesia during October?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in October. With moderate humidity, any breeze will have a very welcome cooling effect.

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Indonesia Blog posts

From the Ireland's most popular travel bloggers

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A guide to trekking Mount Rinjani in 2022

9th June 2022 by One Step 4ward

UPDATE MARCH 2022: I was always interested in trekking Mount Rinjani, the highest mountain on Lombok Island, ever since I first visited Indonesia. So finally in April 2019 I finally did it. I had just finished building a library for a rural community in Bali with our Mudita Adventures Non-Profit. And after our 2 weeks in Bali itinerary, we were off to Lombok to celebrate. Before we could crack the beers and jump in the ocean though, we wanted to earn it. So 6 friends and I signed up for a 1...

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Climbing Mt Kinabalu in Borneo; Everything you need to know in 2022

4th April 2022 by One Step 4ward

UPDATE APRIL 2022: Climbing Mt Kinabalu will mean you have climbed the highest mountain in South East Asia. Pretty cool! It’s a beautiful mountain, and you don’t need ANY mountaineering skills to tackle it. It is quite steep though. And you do a bit of scrambling, and use some ropes to hang on, but any novice can do it, I promise. In my blog post, I’ll explain how to climb Mount Kinabalu, how much it costs to go climbing Mt Kinabalu, whether or not you need a guide or a pre-booked...

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Solo Travel in Bali: Why I Didn’t Love it

28th June 2023 by Eat Sleep Breathe Travel

When I booked my fights to Bali I was beyond excited. I imagined sandy beaches, beautiful rice terraces, tropical drinks, exotic temples, and first class dive sites.  It didn’t disappoint. The beaches were busy, but nice. The rice terraces were gorgeous to walk through (when it wasn’t pouring rain). ...

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Weather in Bali in January - HELLO RAIN RAIN RAIN!

30th October 2019 by Journalist On The Run

Planning a trip to Bali in January? January can be a great time to visit Bali and some travelers actually prefer it to the hot, dry busyness of peak season. But if you want to know what the weather in Bali in January is like, I’m afraid it’s not good news. DECEMBER 2019 UPDATE: I’m back living in Bali and rainy season this year started on about December 10th, ,such later than previous years. As os Christmas week, it starts raining ar 3pm every day and usually dries up just before or...

Weather in Indonesia

Our month-by-month guide to the weather and climate in Indonesia

29.4

Indonesia weather in

January
29.7

Indonesia weather in

February
30.1

Indonesia weather in

March
30.8

Indonesia weather in

April
31.1

Indonesia weather in

May
30.5

Indonesia weather in

June
30.3

Indonesia weather in

July
31.3

Indonesia weather in

August
32.4

Indonesia weather in

September
32.7

Indonesia weather in

October
31.7

Indonesia weather in

November
30.1

Indonesia weather in

December