Swimming in India in september 2025 Sea temperature by city in september
Do you want to go to the beach in India in september 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in september in India by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in India in september 2025
Here, find the average sea temperature in India in september in several coastal cities.
Kerala in september
82°F
min: 79°F / max: 85°F
82°F
min: 79°F / max: 85°F
82°F
min: 79°F / max: 85°F
82°F
min: 79°F / max: 85°F
82°F
min: 79°F / max: 85°F
82°F
min: 80°F / max: 85°F
Maharashtra in september
84°F
min: 81°F / max: 87°F
Alibag
84°F
min: 81°F / max: 87°F
Ganpatipule
84°F
min: 81°F / max: 86°F
Dahanu
84°F
min: 81°F / max: 87°F
Palghar
84°F
min: 81°F / max: 86°F
Ratnagiri
84°F
min: 81°F / max: 87°F
Goa in september
83°F
min: 79°F / max: 86°F
83°F
min: 81°F / max: 86°F
83°F
min: 81°F / max: 86°F
83°F
min: 81°F / max: 86°F
83°F
min: 80°F / max: 86°F
83°F
min: 80°F / max: 86°F
South East in september
85°F
min: 83°F / max: 87°F
85°F
min: 83°F / max: 87°F
Pamban Island
83°F
min: 81°F / max: 85°F
82°F
min: 80°F / max: 85°F
Machilipatnam
85°F
min: 83°F / max: 88°F
Mamallapuram
85°F
min: 83°F / max: 87°F
Andaman and Nicobar Islands in september
83°F
min: 81°F / max: 85°F
83°F
min: 81°F / max: 86°F
Karnataka in september
81°F
min: 77°F / max: 86°F
Murdeshwar
82°F
min: 78°F / max: 86°F
Udupi
82°F
min: 77°F / max: 86°F
Karwar
83°F
min: 79°F / max: 86°F
Eastern India in september
85°F
min: 83°F / max: 87°F
Chilika Lake
85°F
min: 83°F / max: 88°F
Diamond Harbour
84°F
min: 83°F / max: 86°F
Haldia
85°F
min: 83°F / max: 86°F
Gujarat in september
83°F
min: 81°F / max: 84°F
Bhavnagar
83°F
min: 82°F / max: 86°F
Jamnagar
83°F
min: 81°F / max: 85°F
Porbandar
83°F
min: 81°F / max: 85°F
Veraval
83°F
min: 81°F / max: 85°F
Where should you go swimming in India in the month of september?
Swimming in India in september is ideal
In september in India swimming conditions are generally the same everywhere.
In september in Thiruvananthapuram, Mumbai, Canacona, Chennai, Kochi, Goa, Kerala, Kozhikode, Pondicherry, Alappuzha, Middle Andaman Island , Anjuna Beach, Arambol, Baga Beach, Calangute, Candolim, Dona Paula, Kovalam, Mangalore, Port Blair, Puri, Varkala, Vasco da Gama, Old Goa, Agonda, Alibag, Ashvem Beach, Cannanore, Chilika Lake, Dwarka, Ganpatipule, Pamban Island, Kânyâkumârî, Machilipatnam, Majorda Beach, Mamallapuram, Mobor Beach, Murdeshwar, Palolem Beach, Thalassery, Thoothukudi, Udupi, Vagator, Vatakara, Vedaranyam, Visakhapatnam, Aluva, Azhikkal, Bambolim, Bhavnagar, Colva, Dahanu, Diamond Harbour, Cuddalore, Haldia, Jamnagar, Kakinada, Karaikal, Karwar, Kasaragod, Kodungallur, Mahe, Mapusa, Muluppilagadu, Nileshwar, Palghar, Pernem, Ponnani, Porbandar, Kollam, Ramanathapuram, Ratnagiri, Veraval and Virar, swimming conditions are perfect! With water reaching a maximum of 85°F and an average of 82°F, going in the water (and staying there!) feels great.
Where to go swimming in India in september: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in september
Thiruvananthapuram
| September | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 81°F | ||
| Precipitation | 9.4in | ||
| Number of days of precipitation | 10 jour(s) (34%) | ||
| Cloud cover | 45% | ||
| Our opinion | ideal swimming |
More information on swimming in Thiruvananthapuram in september
Mumbai
| September | |||
| Average sea temperature | 84°F | ||
| Minimum sea temperature | 81°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 83°F | ||
| Precipitation | 16.1in | ||
| Number of days of precipitation | 16 jour(s) (53%) | ||
| Cloud cover | 48% | ||
| Our opinion | ideal swimming |
More information on swimming in Mumbai in september
Canacona
| September | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 86°F | ||
| Average outside temperature | 83°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 81°F | ||
| Precipitation | 19.2in | ||
| Number of days of precipitation | 17 jour(s) (56%) | ||
| Cloud cover | 53% | ||
| Our opinion | ideal swimming |
More information on swimming in Canacona in september
Chennai
| September | |||
| Average sea temperature | 85°F | ||
| Minimum sea temperature | 83°F | ||
| Maximum sea temperature | 87°F | ||
| Average outside temperature | 88°F | ||
| Maximum outside temperature | 90°F | ||
| Minimum outside temperature | 85°F | ||
| Precipitation | 9.5in | ||
| Number of days of precipitation | 15 jour(s) (50%) | ||
| Cloud cover | 38% | ||
| Our opinion | ideal swimming |
More information on swimming in Chennai in september
Kochi
| September | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 81°F | ||
| Precipitation | 18.7in | ||
| Number of days of precipitation | 19 jour(s) (64%) | ||
| Cloud cover | 48% | ||
| Our opinion | ideal swimming |
More information on swimming in Kochi in september
List of coastal cities in India
| Thiruvananthapuram in september | ideal swimming |
| Mumbai in september | ideal swimming |
| Canacona in september | ideal swimming |
| Chennai in september | ideal swimming |
| Kochi in september | ideal swimming |
| Goa in september | ideal swimming |
| Kerala in september | ideal swimming |
| Kozhikode in september | ideal swimming |
| Pondicherry in september | ideal swimming |
| Alappuzha in september | ideal swimming |
| Middle Andaman Island in september | ideal swimming |
| Anjuna Beach in september | ideal swimming |
| Arambol in september | ideal swimming |
| Baga Beach in september | ideal swimming |
| Calangute in september | ideal swimming |
| Candolim in september | ideal swimming |
| Dona Paula in september | ideal swimming |
| Kovalam in september | ideal swimming |
| Mangalore in september | ideal swimming |
| Port Blair in september | ideal swimming |
| Puri in september | ideal swimming |
| Varkala in september | ideal swimming |
| Vasco da Gama in september | ideal swimming |
| Old Goa in september | ideal swimming |
| Agonda in september | ideal swimming |
| Alibag in september | ideal swimming |
| Ashvem Beach in september | ideal swimming |
| Cannanore in september | ideal swimming |
| Chilika Lake in september | ideal swimming |
| Dwarka in september | ideal swimming |
| Ganpatipule in september | ideal swimming |
| Pamban Island in september | ideal swimming |
| Kânyâkumârî in september | ideal swimming |
| Machilipatnam in september | ideal swimming |
| Majorda Beach in september | ideal swimming |
| Mamallapuram in september | ideal swimming |
| Mobor Beach in september | ideal swimming |
| Murdeshwar in september | ideal swimming |
| Palolem Beach in september | ideal swimming |
| Thalassery in september | ideal swimming |
| Thoothukudi in september | ideal swimming |
| Udupi in september | ideal swimming |
| Vagator in september | ideal swimming |
| Vatakara in september | ideal swimming |
| Vedaranyam in september | ideal swimming |
| Visakhapatnam in september | ideal swimming |
| Aluva in september | ideal swimming |
| Azhikkal in september | ideal swimming |
| Bambolim in september | ideal swimming |
| Bhavnagar in september | ideal swimming |
| Colva in september | ideal swimming |
| Dahanu in september | ideal swimming |
| Diamond Harbour in september | ideal swimming |
| Cuddalore in september | ideal swimming |
| Haldia in september | ideal swimming |
| Jamnagar in september | ideal swimming |
| Kakinada in september | ideal swimming |
| Karaikal in september | ideal swimming |
| Karwar in september | ideal swimming |
| Kasaragod in september | ideal swimming |
| Kodungallur in september | ideal swimming |
| Mahe in september | ideal swimming |
| Mapusa in september | ideal swimming |
| Muluppilagadu in september | ideal swimming |
| Nileshwar in september | ideal swimming |
| Palghar in september | ideal swimming |
| Pernem in september | ideal swimming |
| Ponnani in september | ideal swimming |
| Porbandar in september | ideal swimming |
| Kollam in september | ideal swimming |
| Ramanathapuram in september | ideal swimming |
| Ratnagiri in september | ideal swimming |
| Veraval in september | ideal swimming |
| Virar in september | ideal swimming |