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Sea water temperature in Sri Lanka in March

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In March warmest sea in Sri Lanka is usually observed in the following locations: Marawila, Negombo, Kalutara.

Table below shows average sea water temperature in March for the last three years at all Sri Lanka marine resorts.

Place name March 2020 March 2019 March 2018
Marawila 29.8°C 29.8°C 29.1°C
Negombo 29.7°C 29.7°C 29.1°C
Kalutara 29.7°C 29.5°C 28.8°C
Beruwela 29.7°C 29.5°C 28.6°C
Bentota 29.7°C 29.5°C 28.4°C
Induruwa 29.6°C 29.5°C 28.2°C
Wadduwa 29.6°C 29.5°C 29.0°C
Ahungalla 29.6°C 29.5°C 28.0°C
Panadura 29.5°C 29.5°C 29.0°C
Colombo 29.5°C 29.5°C 29.1°C
Dehiwala Mount Lavinia 29.5°C 29.5°C 29.0°C
Balapitiya 29.5°C 29.4°C 28.1°C
Hikkaduwa 29.4°C 29.3°C 28.7°C
Jafna 29.3°C 29.7°C 29.0°C
Halle 29.2°C 29.1°C 28.8°C
Unawatuna 29.2°C 29.1°C 28.8°C
Weligama 29.1°C 29.0°C 28.8°C
Tangalle 29.1°C 29.0°C 28.9°C
Koggalla 29.1°C 29.0°C 28.8°C
Dikwella 29.0°C 29.0°C 28.8°C
Marissa 29.0°C 29.0°C 28.9°C
Habarana 29.0°C 29.1°C 28.7°C
Pasikuda 29.0°C 29.4°C 29.0°C
Hambantota 29.0°C 29.1°C 28.9°C
Batticaloa 29.0°C 29.3°C 29.0°C
Trincomalee 29.0°C 29.2°C 28.7°C

Charts below show average sea water temperature for Sri Lanka resorts with the warmest sea in March.

You can also check other months of the year to see sea temperature of Sri Lanka resorts at that time.