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Trincomalee, Sri Lanka Weather Averages

July is the hottest month in Trincomalee with an average temperature of 19°C (66°F) and the coldest is January at 6°C (43°F). The wettest month is October with an average of 70mm of rain. The best month to swim in the sea is in August when the average sea temperature is 26°C (79°F).

Average Temperature Trincomalee

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Trincomalee

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Trincomalee

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Sea Temperature Trincomalee

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Trincomalee : Next 24-Hour Weather

Today - 21st November 2024

Sunrise 06:00

Sunrise

Sunset 17:42

Sunset
20:00
Light rain shower
28°C (81°F)
21:00
Light rain shower
28°C (81°F)
22:00
Light rain shower
28°C (81°F)
23:00
Light rain shower
27°C (81°F)

Tomorrow - 22nd November 2024

Sunrise 06:00

Sunrise

Sunset 17:42

Sunset
0:00
Moderate or heavy rain shower
27°C (80°F)
1:00
Moderate or heavy rain shower
27°C (79°F)
2:00
Moderate or heavy rain shower
26°C (78°F)
3:00
Moderate or heavy rain shower
26°C (78°F)
4:00
Moderate or heavy rain shower
26°C (78°F)
5:00
Moderate or heavy rain shower
25°C (77°F)
6:00
Heavy rain
25°C (77°F)
7:00
Heavy rain
25°C (77°F)
8:00
Heavy rain
25°C (77°F)
9:00
Torrential rain shower
26°C (78°F)
10:00
Moderate or heavy rain shower
26°C (78°F)
11:00
Moderate or heavy rain shower
25°C (77°F)
12:00
Light rain shower
25°C (75°F)
13:00
Light rain shower
25°C (76°F)
14:00
Patchy rain possible
25°C (75°F)
15:00
Patchy rain possible
25°C (76°F)
16:00
Patchy rain possible
25°C (76°F)
17:00
Patchy rain possible
25°C (77°F)
18:00
Partly cloudy
26°C (77°F)
19:00
Patchy rain possible
26°C (78°F)
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