Kovalam
India
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Kovalam, India

The last month of the rainy (monsoon) season, September, is another hot month in Kovalam, India, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 30°C (86°F).

Temperature

June through October, with an average high-temperature of 30°C (86°F), are the coldest months.

Rainfall

In September, in Kovalam, the rain falls for 8 days. Throughout September, 175mm (6.9") of precipitation is accumulated. In Kovalam, during the entire year, the rain falls for 90 days and collects up to 1856mm (73.1") of precipitation.

Sea temperature

In September, the average sea temperature in Kovalam is 27.5°C (81.5°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

The average length of the day in Kovalam is 12.2h.

Sunshine

In September, the average sunshine is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index of 11, and more, symbolizes an extreme threat to health from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 12 interpret into the following advice:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the coldest month in Kovalam?

June through October, with an average high-temperature of 30°C (86°F), are the coldest months in Kovalam.

What is the temperature in September in Kovalam?

In Kovalam, in September, the average high-temperature is 30°C (86°F), and the average low-temperature is 24°C (75.2°F).

How many days does it rain in September in Kovalam?

In Kovalam, India, during September, the rain falls for 8 days and regularly aggregates up to 175mm (6.9") of precipitation.

What is the water temperature in September in Kovalam?

In Kovalam, in September, the average water temperature is 27.5°C (81.5°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Kovalam have in September?

In Kovalam, India, the average length of the day in September is 12.2h.

How many hours of sunshine does Kovalam have in September?

In September, the average sunshine is 6h.

What are the months with the highest UV index in Kovalam?

February through October, with an average maximum UV index of 12, are months with the highest UV index in Kovalam.

What is the UV index reading in September in Kovalam?

In Kovalam, India, the average daily maximum UV index in September is 12. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Kovalam, India
  • Average high temperature in September: 30°C

Warmest months (with the highest average high temperature) are March and April (33°C).
Months with the lowest average high temperature are June, July, August, September and October (30°C).

  • Average low temperature in September: 24°C

Months with the highest average low temperature are April and May (25°C).
Coldest months (with the lowest average low temperature) are January, February, July, August, November and December (23°C).

Average rainfall in September - Kovalam, India
  • Average rainfall in September: 175mm

The wettest month (with the highest rainfall) is June (341mm).
The driest month (with the lowest rainfall) is January (21mm).

Average rainfall days in September - Kovalam, India
  • Average rainfall days in September: 8 days

The month with the highest number of rainy days is June (16 days).
The month with the lowest number of rainy days is January (1 days).

Average sea temperature in September - Kovalam, India
  • Average sea temperature in September: 27.5°C

The best month for swimming (with the highest average sea temperature) is April (29.9°C).
Coldest months (with the lowest average sea temperature) are July and August (27°C).

Average daylight in September / Average sunshine in September - Kovalam, India
  • Average daylight in September: 12.2h

Months with the longest days are June and July (Average daylight: 12.6h).
The month with shortest days is December (Average daylight: 11.6h).

  • Average sunshine in September: 6h

Months with most sunshine are January and February (Average sunshine: 9h).
Months with least sunshine are June and July (Average sunshine: 5).

Average UV index in September - Kovalam, India
  • Average UV index in September: 12

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 10).