Day
32 °C
Night
24 °C
Sea
29 °C
Precipitation
245 mm
in month
Rainy days
20 days
in month
Daylight
12 hours
average
Sunshine
7 hours
average
Humidity
79 %
We make the most from 40 years of historical weather data to predict the best weather conditions.
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We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
In December in Surabaya, the average air temperature ranges from 32 °C (89 °F) during the day to 24 °C (76 °F) at night. There are 20 days of rain on average, where the rainfall is 245 mm (9.65 in).
Surabaya can be visited in December - the weather will be moderate. December is the wet season month in Surabaya, which means that there may be more frequent rains during your stay.
The sea will reach 29 °C (85 °F) in Surabaya in December. This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
In Surabaya in December, the average daily temperatures will be 32 °C (89 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
There are 20 days, which are rainy in Surabaya in December, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.6 days of the week, or in general - 65 % days.
The average night temperature in December in Surabaya is 24 °C (76 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
There is precipitation of 245 mm (9.65 in) in December in Surabaya, which means 8 mm (0.32 in) rainfall per day on average.
In Surabaya in December, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
Yes, in December in Surabaya there is a wet season with 20 days, when there is rain in a month.
In Surabaya in December, you can expect around 7 hours of sunshine.
In Surabaya in December, there will be an average wind scale of 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
The length of daylight in December in Surabaya is 12 hours.
No, in December in Surabaya the temperature is not higher than in November.
No, in Surabaya in December it does not rain more than in January.
In December in Surabaya, expect humidity around 79 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.