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North Sumatra weather in October

Planning a getaway to North Sumatra this October and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in North Sumatra in October?

North Sumatra is a region in Indonesia. October in North Sumatra generally has temperatures that range from warm to very warm, with heavy precipitation.

During the day the temperature is warm in Tuk Tuk at 27°C and very warm in Medan at 32°C. As night falls, temperatures generally drop to 23°C in Medan and 19°C in Tuk Tuk. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.

In October, precipitation varies across different areas. From heavy rainfall in Tuk Tuk with an average of 273 mm to heavy rainfall in Medan with 371 mm. Most areas experience a moderate amount of sunshine, with approximately 115 hours of sunlight expected in Medan. This makes it neither too gloomy nor overly bright.

To learn more about the conditions in specific areas of North Sumatra in October, check out the map below. For more details on the yearly weather, visit our North Sumatra climate page.

Where to go in North Sumatra in October

Find the average weather conditions in October for the most popular destinations in North Sumatra on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in North Sumatra

What is the weather like in October for the 5 most popular destinations in North Sumatra?

Average weather in Medan

In October Medan generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Medan
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
32°C 
23°C 
122 hours 
341 mm 
15 days 
poor 
32°C 
23°C 
115 hours 
371 mm 
18 days 
poor 
31°C 
23°C 
106 hours 
377 mm 
17 days 
poor 
Climate in Medan

Average weather in Rantauprapat

In October Rantauprapat generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Rantauprapat
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
32°C 
23°C 
280 mm 
16 days 
poor 
32°C 
23°C 
314 mm 
20 days 
poor 
31°C 
23°C 
343 mm 
21 days 
poor 
Climate in Rantauprapat

Average weather in Tuk Tuk

In October Tuk Tuk generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 19°C and heavy monthly rainfall. So on average the conditions are poor that month.

Tuk Tuk
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
27°C 
19°C 
237 mm 
17 days 
27°C 
19°C 
273 mm 
20 days 
poor 
26°C 
19°C 
290 mm 
21 days 
poor 
Climate in Tuk Tuk

Average weather in Berastagi

In October Berastagi generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 18°C and heavy monthly rainfall. So on average the conditions are poor that month.

Berastagi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
27°C 
18°C 
122 hours 
299 mm 
17 days 
poor 
27°C 
18°C 
115 hours 
338 mm 
20 days 
poor 
27°C 
18°C 
106 hours 
351 mm 
20 days 
poor 
Climate in Berastagi

Average weather in Parapat

In October Parapat generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are poor that month.

Parapat
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
27°C 
20°C 
268 mm 
17 days 
poor 
27°C 
20°C 
299 mm 
20 days 
poor 
27°C 
20°C 
307 mm 
21 days 
poor 
Climate in Parapat

Is your destination not in the list? Have a look at other destinations in North Sumatra, in Indonesia.

Is October the best time to visit North Sumatra?

In our view, October might not be the best time to travel to North Sumatra with often poor weather in Medan.

Generally speaking, February provides tolerable weather in Medan. In contrast, January, April, May, June, July, August, September, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in North Sumatra. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Indonesia? Get detailed historical weather averages for many cities in Indonesia.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.