Sri LankaAverage weather for Arugam Bay in December
It's hot in December in Arugam Bay with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 30°C. At night, you can expect temperatures between 23°C and 25°C.
Start of December
The month of December starts in Arugam Bay with hot temps, averaging around 30°C during the day and nights around 25°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid December
By mid-December, daytime temps stay steady at around 30°C, with nights around 24°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of December
By the end of December, the average daytime temperature in Arugam Bay is around 30°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Water temperature
The water temperature at Arugam Bay is 29°C this month. Nice and warm for a swim.
In December, there is an average of 396 mm of precipitation, spread over 21 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Arugam Bay in December |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 9°C | |
 Max. temperature |
30°C | 12°C | |
| Min. temperature |
29°C | -5°C | |
 Total precipitation |
396 mm | 133 mm | |
| Rainy days |
21 days | 17 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 Arugam Bay?
Looking for sun? December isn’t a good month to be in Arugam Bay. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 34°C in 2023, Arugam Bay reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 25°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 20°C to a highest value of 26°C.
Check out the climate of Arugam Bay for all months and discover the best travel time
Daily Temperature in December in Arugam Bay
This chart shows the average daily high and low temperatures in December for Arugam Bay, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Weather experiences in December in Arugam Bay
Good
Despite the unpredictable rainfall, the temperature was plea... more
Daily Precipitation in December in Arugam Bay
The chart below shows the average daily precipitation in December for Arugam Bay, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 21 days of precipitation in Arugam Bay.
Daily UV index in December in Arugam Bay
This chart shows the average daily UV index in December in Arugam Bay, 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 Arugam Bay over the years
This chart shows the average temperature in December in Arugam Bay, measured in degrees Celsius, over the past few years.
Total precipitation in December in Arugam Bay over the years
This chart shows the average precipitation in December in Arugam Bay, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in December for Arugam Bay
Click on any day in December to get detailed info about the usual weather on that day in Arugam Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Arugam Bay
The weather in December in Arugam Bay is rated 4 out of 5 stars by 1 visitor. Have you been to Arugam Bay? Share your weather experience to help other visitors.
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Despite the unpredictable rainfall, the temperature was pleasant. The evenings were calm and cool.— This text is automatically translated to English
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Average weather in Arugam Bay by month
Click on a month below to see detailed weather info for Arugam Bay. 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 Arugam Bay for all months at once
