October weather forecast
Kollam, India

The first month of the post-monsoon autumn, October, is a tropical month in Kollam, India, with an average temperature ranging between max 30°C (86°F) and min 24°C (75.2°F).

Temperature

With the advent of October, Kollam's high-temperatures adjust to a hot 30°C (86°F), closely aligning with the preceding month. During October, Kollam experiences a consistent low-temperature average of 24°C (75.2°F).

Rainfall

In Kollam, India, in October, during 12 rainfall days, 300mm (11.81") of precipitation is typically accumulated. In Kollam, during the entire year, the rain falls for 117 days and collects up to 2427mm (95.55") of precipitation.

Sea temperature

In Kollam, in October, the average water temperature is 28.6°C (83.5°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.

Daylight

The average length of the day in October in Kollam is 11h and 56min.
On the first day of October, sunrise is at 6:11 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 6:01 pm IST.

Sunshine

In Kollam, the average sunshine in October is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index in Kollam. A UV Index estimate of 11, and higher, represents an ultimate health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 12 during October, leads to the following recommendations:
Employ all critical precautions. Guarding against sun damage is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Even on overcast days, ensure the application and frequent reapplication of sunscreen with at least an SPF 30, especially post swim or outdoor exercise. Beware! Reflections from sand and water can intensify the Sun's UV radiation.