Weather in Trincomalee — today, tomorrow and 14-day forecast
Weather in Trincomalee now: +31°, partly cloudy, wind 8.5 m/s, humidity 64%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Trincomalee now
Hourly forecast for today in Trincomalee
Weather in Trincomalee tomorrow
From +26° to +34° — day and night.
Weather in Trincomalee for 3 days
From +26° to +34° — day and night.
Weather in Trincomalee for the week
Including the 5-day outlook.
From +26° to +34° — day and night.
Weather in Trincomalee for 2 weeks
Including the 10-day outlook.
From +26° to +34° — day and night.
Weekend weather in Trincomalee
Weather for the weather-sensitive
📒 Weather diary in Trincomalee
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in Trincomalee in weather like this 🎯
The Moon today 🌙
Trincomalee, Shri-Lanka. Population 108 420.
Precipitation map 🌧️
Cities near Trincomalee 📍
FAQ about weather in Trincomalee ❓
What's the weather in Trincomalee right now?
Now +31°, partly cloudy, wind 8.5 m/s, W, humidity 64%. Feels like +30°.
What's the weather in Trincomalee tomorrow?
Tomorrow: +34° by day, +26° at night, partly cloudy.
Sunrise and sunset in Trincomalee?
Sunrise 05:58, sunset 18:21, day length 12h 23m.
What's the pressure and humidity in Trincomalee?
Pressure 759 mmHg, humidity 64%, wind 9 m/s. Matters for weather-sensitive people.
Will it be hot in Trincomalee?
Up to +34° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Trincomalee?
Yes, the UV index is 12 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
How long is it safe to stay in the sun in Trincomalee?
At UV 12, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Add the “Pogoda 1” weather widget — free
Pick a city, size and color — get ready-to-paste code. Works on any site.
Get the widget →
Weather in Trincomalee — in detail
Weather in Trincomalee from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Trincomalee anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.