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Weather in September in East Kalimantan

Considering a trip to East Kalimantan this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in East Kalimantan in September?

East Kalimantan is a region in Indonesia. September in East Kalimantan generally has very warm temperatures, with precipitation levels ranging from high to heavy.

Temperatures

The average maximum temperatures are very warm and range from 30°C in Balikpapan to 33°C in Samarinda. Nighttime temperatures generally drop to 24°C in Samarinda and 26°C in Balikpapan. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Balikpapan with an average of 134 mm to heavy rainfall in Tarakan with 241 mm.

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

Where to go in East Kalimantan in September

Find more information for the most popular destinations in the East Kalimantan on the map below. Click on a destination dot for more detailes.

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

What is the weather like in September for the 3 most popular destinations in East Kalimantan?

Balikpapan

In September Balikpapan generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.

Balikpapan
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
<<   August August
<<  
30°C 
26°C 
125 mm 
11 days 
30°C 
26°C 
134 mm 
9 days 
October   >> October
>>  
30°C 
26°C 
173 mm 
9 days 
Climate in Balikpapan

Tarakan

In September Tarakan generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Tarakan
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
<<   August August
<<  
30°C 
26°C 
171 hours 
220 mm 
16 days 
poor 
30°C 
26°C 
165 hours 
241 mm 
16 days 
poor 
October   >> October
>>  
30°C 
26°C 
155 hours 
270 mm 
18 days 
poor 
Climate in Tarakan

Samarinda

In September Samarinda generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Samarinda
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
<<   August August
<<  
32°C 
24°C 
168 mm 
12 days 
33°C 
24°C 
185 mm 
10 days 
October   >> October
>>  
33°C 
24°C 
237 mm 
11 days 
poor 
Climate in Samarinda

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

Is September the best time to visit East Kalimantan?

We consider September to be one of the best times to travel to East Kalimantan. Typically, the climate in Balikpapan is tolerable.

Generally speaking, the best visiting conditions can be found in July, August, September and October offering mostly tolerable weather in Balikpapan. On the other hand, the weather in January, February, March, April, May, June, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in East Kalimantan. 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 travel conditions. Find out where to go with our weather planner.