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Trincomalee
Water Temperature in the Bay of Bengal in Trincomalee, Sri Lanka: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Trincomalee in Sri Lanka, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Trincomalee
30.4°C
TODAY
30.6°C
YESTERDAY
30.2°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Bay of Bengal in Trincomalee is 30.4°C. This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Bay of Bengal in Trincomalee Over the Last 30 Days
The water temperature in Trincomalee today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Trincomalee will remain nearly unchanged in the coming days, its value will be 30.6°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Sri Lanka to enhance accuracy.
Water temperature data for Trincomalee and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| May 2 | 30.2°C | 30.5°C | |
| May 3 | 29.7°C | 30.5°C | |
| May 4 | 29.7°C | 30.3°C | |
| May 5 | 30.9°C | 30.8°C | |
| May 6 | 30.5°C | 30.3°C | |
| May 7 | 29.9°C | 30.8°C | |
| May 8 | 30.6°C | 30.3°C | |
| May 9 | 30.4°C | 30.8°C | |
| May 10 | 31.0°C | 30.5°C | |
| May 11 | 31.0°C | 30.6°C | |
| May 12 | 30.5°C | 30.6°C | |
| May 13 | 30.8°C | 30.6°C | |
| May 14 | 30.8°C | 30.6°C | |
| May 15 | 30.5°C | 30.6°C | |
| May 16 | 30.5°C | 30.6°C | |
| May 17 | 30.5°C | 30.6°C |
Sea Temperature in Trincomalee Throughout the Year
Throughout the year, the sea temperature in Trincomalee is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 366 days, and exceeds 77°F (25°C) for 366 days.
Below is the annual chart of sea temperature changes in the Bay of Bengal in Trincomalee.
January
| Minimum | Average | Maximum |
|---|---|---|
| 25°C | 27°C | 29°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 25°C | 27.5°C | 30°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 26°C | 28.5°C | 31°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 28°C | 30°C | 32°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 28°C | 30°C | 32°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 29°C | 31°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 29°C | 31°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 26°C | 28°C | 30°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 28.5°C | 30°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 28.5°C | 30°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 29°C | 31°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 25°C | 27.5°C | 30°C |
Monthly Water Temperature Histogram for Bay of Bengal in Trincomalee
You can explore detailed data on how the water temperature in Trincomalee varies each month:
What Beaches Are There In and Around Trincomalee?
Back Bay Beach
Back Bay Beach is a 1-stars sandy beach, is located directly in Trincomalee.
Dutch Bay Beach
Dutch Bay Beach is a 1-stars sandy beach, is located directly in Trincomalee.
Sandy Cove Beach
Sandy Cove Beach is a 1-stars sandy beach, is located directly in Trincomalee. There is a shark hazard on the beach.
Public Beach Trincomalee
Public Beach Trincomalee is a 2-stars sandy beach, is located directly in Trincomalee. Snorkeling is possible.
Koneswaram Beach
Koneswaram Beach is a 2-stars sandy beach, is located directly in Trincomalee. There are lifeguards on the beach.
Nicholson Cove Beach
Nicholson Cove Beach is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Trincomalee.
Coral Cove Beach
Coral Cove Beach is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Trincomalee.
Chapel Bay Beach
Chapel Bay Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Trincomalee.
Elephant Point Beach
Elephant Point Beach is a 1-stars sandy beach, located in a 3 km (2 miles) radius of Trincomalee.
Trincomalee Beach
Trincomalee Beach is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Trincomalee. There is parking. There are restrooms. There are cafés. Trincomalee Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Uppuveli Beach
Uppuveli Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Trincomalee. There is parking. There are restrooms. There are cafés. Uppuveli Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. There is a shark hazard on the beach.
Salli Beach
Salli Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Trincomalee.
Sweat Bay
Sweat Bay is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Trincomalee.
Karumalaiyootru Beach
Karumalaiyootru Beach is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Trincomalee.
Salli Point
Salli Point is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Trincomalee.
Beach Trinco
Beach Trinco is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Trincomalee.
Marble Beach
Marble Beach is a 5-stars sandy beach, located in a 7 km (4 miles) radius of Trincomalee. There are lifeguards on the beach. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Regina Beach
Regina Beach is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Trincomalee.
Kinniya Beach
Kinniya Beach is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Trincomalee. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Jungle Villa Beach
Jungle Villa Beach is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Trincomalee.
Trincomalee Weather
MAY 10
27°C / 33°C
broken clouds: 51-84%humidity: 67% | wind: 7 km/h
MAY 11
27°C / 33°C
broken clouds: 51-84%humidity: 69% | wind: 9 km/h
MAY 12
28°C / 33°C
overcast clouds: 85-100%humidity: 71% | wind: 9 km/h
MAY 13
28°C / 28°C
overcast clouds: 85-100%humidity: 78% | wind: 9 km/h
Sea Temperature in the Bay of Bengal in Trincomalee: General Trends and Swimming Opportunities
Sri Lanka's coastal areas generally have a tropical monsoon climate with high temperatures year-round, averaging from 26°C to 30°C, and two monsoon seasons, bringing heavy rainfall mainly from May to September and from December to February. The humidity in these areas tends to be consistently high, around 80 to 90%.
Trincomalee is located in Asia in the Northern Hemisphere at a latitude of 9 degrees, along the shores of the Bay of Bengal. Trincomalee lies within in Sri Lanka.
The average annual daytime air temperature in Trincomalee is 30°C (86°F), with the average nighttime temperature being 20°C (68°F). The highest average daily temperature occurs in March, reaching 32°C (89°F), while the lowest is in July at 29°C (85°F). As for nighttime temperatures, the minimum average temperature of 19°C (66°F) is recorded in February, and the maximum is in June, reaching 22°C (71°F).
According to historical data, Trincomalee experiences 152 rainy days per year, which accounts for 42 percent of all days in the year. On average, there are 13 rainy days each month. The wettest month is November, with 17 rainy days and 320 mm (12.6 inches) of precipitation, while the driest month is January, which typically has 6 rainy days and only 189 mm (7.5 inches) of precipitation.
The average annual water temperature in Bay of Bengal in Trincomalee is 29°C (84°F). In January, the water reaches its lowest point of the year at 25°C (77°F), while in April, it peaks at 32°C (90°F). The water temperature in the Bay of Bengal in Trincomalee is comfortable for beach vacations and swimming year-round.
Geographical Location of Trincomalee
Frequently Asked Questions About Trincomalee and its Water Temperatures
What is the current sea temperature in Trincomalee?
The water temperature today in the Bay of Bengal in Trincomalee is 87°F (30.4°C).
In which months is the water temperature in Trincomalee comfortable for swimming?
The water temperature in Trincomalee is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Trincomalee during the winter?
The water temperature in the Bay of Bengal in Trincomalee during the winter ranges from 25°C to 30°C (77°F to 86°F).
What is the water temperature in Trincomalee during the spring?
The water temperature in the Bay of Bengal in Trincomalee during the spring ranges from 26°C to 32°C (79°F to 90°F).
What is the water temperature in Trincomalee during the summer?
The water temperature in the Bay of Bengal in Trincomalee during the summer ranges from 26°C to 31°C (79°F to 88°F).
What is the water temperature in Trincomalee during the fall?
The water temperature in the Bay of Bengal in Trincomalee during the fall ranges from 27°C to 31°C (81°F to 88°F).
Is it possible to swim in the sea in Trincomalee year-round?
Yes, it is possible to swim in the Bay of Bengal in Trincomalee year-round because the water temperature never drops below 25°C (77°F)
What sea temperatures can I expect in Trincomalee in the next month?
In June, the water temperature in the Bay of Bengal in Trincomalee will range between 81°F (27°C) and 88°F (31°C)