World Resorts Sri Lanka Trincomalee

Trincomalee Monthly Weather Averages

Please click on any column to get detailed information about Trincomalee weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °C

The warmest month in Trincomalee is may. The average daily temp is 33.9°C. The average nightly temp is 26.4°C.

Sea water temperature, °C

The warmest sea temperature usually observed in May. Average daily sea water temperature during this month is 30.2°C.

Precipitation total, mm

Number of rainy days

This chart shows averages for the last three years. It shows only medium and heavy rains that could bother you during vacation. It doesn't show light rains.

Wind speed, m/s
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Trincomalee

Sunniest months:
April 23 days
March 22 days
May 20 days
Warmest months:
May 33.9 °C
June 33.8 °C
April 33.6 °C
Warmest sea temp:
May 30.2 °C
April 30.0 °C
June 29.5 °C
Coldest months:
January 28.3 °C
December 29.0 °C
February 29.4 °C
Rainiest months:
October 18 days
November 16 days
December 14 days
Windiest months:
June 7.4 m/s
July 6.7 m/s
August 6.5 m/s

Trincomalee on a weather map

Trincomalee
+27°C
NE 9 m/s
Feels like: +30°C
Precip.: 0%
Places in Sri Lanka:
Name
С°
+26°C
+30°C
+26°C
+27°C
+29°C
+26°C
+27°C
+26°C
+27°C
+30°C
+27°C
+27°C
+24°C
+27°C
24 Hours Forecast
Trincomalee
Local time: 19:00
September 27, monday
2100
27°C
NE
9 m/s
September 28, tuesday
0000
27°C
NE
9 m/s
0300
27°C
E
8 m/s
0600
27°C
NE
9 m/s
0900
29°C
E
8 m/s
1200
33°C
E
8 m/s
1500
31°C
E
8 m/s
1800
28°C
E
7 m/s