The climate of Trincomalee in December is humid. An average of 241 mm precipitation is recorded over 23 days. The situation is drier than the previous month: in November, the average recorded is 310 mm over 25 days.
Temperatures are warm in Trincomalee in December. The average maximum temperature reaches 29°C, while the minimum falls to about 24°C. The month's average temperature is 27°C. These normals should be compared with the records recorded in Trincomalee in December: 34°C as a maximum in 2016 and 19°C as a minimum in 2021. We can expect about 13 days with temperatures above 30°, or 42% of the month.
In December, the days last on average 11:38 in Trincomalee. The sun rises around 06:11 and sets around 17:49.
With favorable weather, the month of December is a good month to travel to Trincomalee in Sri Lanka.
In December, the most favorable activities in Trincomalee are: Cultural visits and heritage, Gastronomy and Well-being.
Some activities remain possible even if conditions are not optimal: Beach and swimming, Animal observation, Diving and snorkeling, Watersports, Nature and landscapes and Boat trip and cruise.
