Weather on the island of Sumatra in december 2020

Below, you have access to the weather forecast for december for most popular cities in Sumatra. These datas are probabilities for december from weather reports for many years. The percentage indicates the probability of having the weather mentioned.


Where to go on the island of Sumatra in december?

Where to go on the island of Sumatra in december: destination map

Legend: perfect weather good tolerable bad very bad

Where should you go on the island of Sumatra in december when it comes to the weather?

Remember:
The climate on the island of Sumatra in december is tolerable across the board.

warning in december the weather is not the same depending on the city and regions of the country.

December is not the best month to spend holidays in Sumatra. The weather in Langsa, Tanjungpinang, Gunung Leuser National Park, Bandar Lampung, Kisaran, Bukit Lawang, Dumai, Sibolga, Padangsidempuan, Padang City, Pekanbaru, Bengkulu, Gunungsitoli (Pulau Nias), Banda Aceh, Pariaman and Sigli is OK but just acceptable. The sun is not there all the time and you risk you to be soaked by rain frequently. However, if you don't plan a beach and relaxation trip but rather discovery of heritage or hiking, this climate may be good enough for you. In addition, there are certainly fewer tourists dyring this month of december.

But it gets worse: in Palembang, Lac Maninjau, Tebingtinggi, Simpang, Batam, lake Toba, Berastagi, Metro, Jambi City, Bukittinggi, Payakumbuh, Samosir, Pematangsiantar, Parapat, Lhokseumawe, Medan and Takengon and surrounding areas where the climate is very bad. We really do not recommend you to go to these areas this month.


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Climate on the island of Sumatra in december

Climate in Medan in december

In the month of december, the mean temperature in Medan is 86°F (maximum temperature is 90°F and minimum temperature is 81°F). The climate is very warm there in december. With 5.9in over 25 days, you will experience some showers for your journey. But this is rather moderate and you will not be too bothered by it.

December
Average temperature 86°F
Highest temperature 90°F
Lowest temperature 81°F
Rainfall 5.9in
Number of days with rainfall 25 day(s)
(81%)
Humidity 85%
Daily sunshine hours 11
Cloud cover 39%
Length of day 11:56
Our opinion at whereandwhen.net tolerable
more information about the climate in Medan in december

Climate in Banda Aceh in december

In the month of december, maximum temperature is 86°F and minimum temperature is 81°F (for an average temperature of 85°F). The climate is very hot in that area in this month. With 8.5in over 19 days, you will experience some showers during your journey. But this is rather reasonably and it is only of temporary showers.
With proper weather, december is okay (but not the best month) for traveling in this city in Indonesia.

December
Average temperature 85°F
Highest temperature 86°F
Lowest temperature 81°F
Sea temperature 85°F
Rainfall 8.5in
Number of days with rainfall 19 day(s)
(61%)
Humidity 83%
Daily sunshine hours 11
Cloud cover 42%
Length of day 11:49
Our opinion at whereandwhen.net good
more information about the climate in Banda Aceh in december

Climate in Bukittinggi in december

In the month of december, the mean temperature in Bukittinggi is 77°F (maximum temperature is 81°F and minimum temperature is 74°F). The climate is comfortable in this location in this month. With 12.7in over 26 days, the weather is rather to rain for your stay. Remember to pack rain clothes.
With a bad weather, the month of december is not recommended month to go in this locality in Indonesia.

December
Average temperature 77°F
Highest temperature 81°F
Lowest temperature 74°F
Rainfall 12.7in
Number of days with rainfall 26 day(s)
(84%)
Humidity 91%
Daily sunshine hours 11
Cloud cover 51%
Length of day 12:09
Our opinion at whereandwhen.net tolerable
more information about the climate in Bukittinggi in december

Climate in Gunungsitoli (Pulau Nias) in december

In the month of december, maximum temperature is 88°F and minimum temperature is 85°F (for an average temperature of 86°F). The climate is burning in that locality in december. With 10.9in over 24 days, rain is to be feared throughout your journey. Consider to pack adapted clothes.
With a correct climate, the month of december is okay (but not good time) for traveling in this locality in Indonesia.

December
Average temperature 86°F
Highest temperature 88°F
Lowest temperature 85°F
Sea temperature 85°F
Rainfall 10.9in
Number of days with rainfall 24 day(s)
(76%)
Humidity 79%
Daily sunshine hours 11
Cloud cover 45%
Length of day 12:03
Our opinion at whereandwhen.net tolerable
more information about the climate in Gunungsitoli (Pulau Nias) in december

Climate in Jambi City in december

In the month of december, the mean temperature in Jambi City is 83°F (maximum temperature is 90°F and minimum temperature is 77°F). The climate is very warm in this location in the month of december. With 8.9in over 25 days, rain is to be feared during your journey. Consider to bring Rain coats.

December
Average temperature 83°F
Highest temperature 90°F
Lowest temperature 77°F
Rainfall 8.9in
Number of days with rainfall 25 day(s)
(81%)
Humidity 94%
Daily sunshine hours 12
Cloud cover 57%
Length of day 12:13
Our opinion at whereandwhen.net tolerable
more information about the climate in Jambi City in december

All cities on the island of Sumatra in december

Medan in decembertolerable weather
Banda Aceh in decembergood weather
Bukittinggi in decembertolerable weather
Gunungsitoli (Pulau Nias) in decembertolerable weather
Jambi City in decembertolerable weather
Palembang in decembertolerable weather
Pematangsiantar in decembertolerable weather
Bandar Lampung in decembertolerable weather
Bengkulu in decembertolerable weather
Dumai in decembertolerable weather
Padang City in decembertolerable weather
Batam in decembertolerable weather
Berastagi in decembervery bad weather
Bukit Lawang in decembertolerable weather
Lac Maninjau in decembertolerable weather
lake Toba in decembervery bad weather
Parapat in decembertolerable weather
Gunung Leuser National Park in decembertolerable weather
Payakumbuh in decembertolerable weather
Samosir in decembertolerable weather
Kisaran in decembertolerable weather
See full list of cities (33)

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Weather data for Sumatra in december:

Weather data for Sumatra in december is derived from an average of the weather forecast since 2009 on the island of Sumatra. There is a margin of error and these forecasts are to be considered as general information only. The weather on the island of Sumatra can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Sumatra.


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