Sri LankaAverage weather for Trincomalee in January
It's warm in January in Trincomalee with an average temperature of 29°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 24°C.
Start of January
The month of January starts in Trincomalee with hot temps, averaging around 30°C during the day and nights around 24°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid January
By mid-January, daytime temps drop to around 29°C, with nights around 24°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Trincomalee is around 30°C, while nighttime temps are about 24°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Water temperature
The water temperature at Trincomalee is 29°C this month. Nice and warm for a swim.
In January, there is an average of 132 mm of precipitation, spread over 12 days. The wind speed is around 3 Bft, mostly coming from the Northeast.
Trincomalee in January |
New York | ||
|---|---|---|---|
 Average temperature |
29°C | 5°C | |
 Max. temperature |
30°C | 11°C | |
| Min. temperature |
29°C | -5°C | |
 Total precipitation |
132 mm | 97 mm | |
| Rainy days |
12 days | 12 days | |
December
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 January a good time to visit Trincomalee?
Looking for sun? January isn’t a good month to be in Trincomalee. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 33°C in 2020, Trincomalee reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 25°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 18°C to a highest value of 27°C.
Check out the climate of Trincomalee for all months and discover the best travel time
Daily Temperature in January in Trincomalee
This chart shows the average daily high and low temperatures in January for Trincomalee, 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 January in Trincomalee
Good
Warm temperatures combined with gentle rain made for a pleas... more
Daily Precipitation in January in Trincomalee
The chart below shows the average daily precipitation in January for Trincomalee, 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 January, you can expect about 12 days of precipitation in Trincomalee.
Daily UV index in January in Trincomalee
This chart shows the average daily UV index in January in Trincomalee, 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 January in Trincomalee over the years
This chart shows the average temperature in January in Trincomalee, measured in degrees Celsius, over the past few years.
Total precipitation in January in Trincomalee over the years
This chart shows the average precipitation in January in Trincomalee, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Trincomalee
Click on any day in January to get detailed info about the usual weather on that day in Trincomalee. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Trincomalee
The weather in January in Trincomalee is rated 4 out of 5 stars by 1 visitor. Have you been to Trincomalee? Share your weather experience to help other visitors.
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Warm temperatures combined with gentle rain made for a pleasant atmosphere. The only negative: high humidity. But the colorful sunsets made up for everything.— This text is automatically translated to English
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Average weather in Trincomalee by month
Click on a month below to see detailed weather info for Trincomalee. 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 Trincomalee for all months at once
