Temperatures in December
It's hot in December in Kepulauan Riau with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 32°C. At night, you can expect temperatures between 25°C and 26°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Kepulauan Riau in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Kepulauan Riau with hot temperatures, averaging around 32°C during the day and nights close to 26°C. Plenty of days with a chance of precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-December
By mid-December, the average daytime temperature drops to around 31°C, with nights close to 26°C. The chance of precipitation is high during this period. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of December
By the end of December, the average daytime temperature in Kepulauan Riau will be around 31°C, with nights close to 26°C. There’s a significant chance of many days with precipitation. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Precipitation in December
In December, there is an average of 298 mm of precipitation, spread over 20 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average precipitation chance this month is 63% per day. Though that seems frequent, the weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Kepulauan Riau. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Kepulauan Riau in December |
UK | ||
|---|---|---|---|
 Average Temperature |
31°C | 9°C | |
 High Temp |
32°C | 11°C | |
| Low Temp |
30°C | 8°C | |
 Total Precipitation |
298 mm | 67 mm | |
| Rainy Days |
20 days | 10 days | |
November
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is December a good time to visit Kepulauan Riau?
After some sun? Then December isn’t the best time to be in Kepulauan Riau. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Kepulauan Riau in December
With 34°C, Kepulauan Riau hit the highest temperature in the last 10 years in December 2017. The lowest daytime temperature in this month was 25°C in 2019. The extreme night temperatures ranged from a low of 22°C to a high of 27°C.
Check out the climate of Kepulauan Riau for all months and discover the best travel time
Curious about the climate in other parts of Indonesia? Check out the weather and climate in places like Java, Gili Air, or have a look at other destinations in Indonesia.
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Daily Temperature in December in Kepulauan Riau
This chart shows the average daily temperatures, both day and night, for each day in December in Kepulauan Riau, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Kepulauan Riau
The chart below shows the average daily precipitation in December for Kepulauan Riau, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect around 20 days of rain in Kepulauan Riau.
Daily UV Index in December in Kepulauan Riau
This chart shows the average daily UV index in December in Kepulauan Riau, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in December in Kepulauan Riau Over the Years
This chart shows the average temperature in December in Kepulauan Riau, measured in degrees Celsius, over the past years.
Total Precipitation in December in Kepulauan Riau Over the Years
This chart shows the average precipitation in December in Kepulauan Riau, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in December for Kepulauan Riau
Click on a specific day in December for detailed info on the typical weather on that day in Kepulauan Riau. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Kepulauan Riau
Have you been to Kepulauan Riau in December?
Share your weather experience in December in Kepulauan Riau.
Average Weather in Kepulauan Riau by Month
Click on a month below to see detailed weather info for Kepulauan Riau. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Kepulauan Riau for all months at once
