Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Alandur, India

The perfect water temperature of 29.3°C (84.7°F) makes Septiembre a great period for swimming and other water activities in Alandur, India.

Sea temperature

In Alandur, the average seawater temperature is 29.3°C (84.7°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.


In Septiembre, the average length of the day in Alandur is 12.2h.

How warm is the water in Septiembre in Alandur?

In Alandur, in Septiembre, the average water temperature is 29.3°C (84.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Alandur have in Septiembre?

In Alandur, the average length of the day in Septiembre is 12.2h.
Average sea temperature in September - Alandur, India
  • Average sea temperature in September: 29.3°C

The best month for swimming (with the highest average sea temperature) is May (29.5°C).
The coldest month (with the lowest average sea temperature) is January (26.8°C).

Average daylight in September - Alandur, India
  • Average daylight in September: 12.2h

The month with the longest days is June (Average daylight: 12.9h).
The month with shortest days is December (Average daylight: 11.4h).