October weather forecast
Mangaluru, India

The first month of the post-monsoon autumn, October, is a hot month in Mangaluru, India, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 23.1°C (73.6°F).

Temperature

Transitioning into October, Mangaluru experiences an average high-temperature of a tropical 30.9°C (87.6°F), marking a minor shift from the preceding month. The temperature dips to an average of 23.1°C (73.6°F) during October nights.

Heat index

The average heat index in October is appraised at a scorching 40°C (104°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In Mangaluru, the average relative humidity in October is 79%.

Rainfall

In Mangaluru, in October, during 9.1 rainfall days, 191mm (7.52") of precipitation is typically accumulated. In Mangaluru, during the entire year, the rain falls for 111.9 days and collects up to 3797mm (149.49") of precipitation.

Sea temperature

In Mangaluru, in October, the average water temperature is 28.4°C (83.1°F).
Note: For activities in the water such as swimming or diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal for prolonged enjoyment without discomfort.

Daylight

The average length of the day in October is 11h and 51min.
On the first day of October in Mangaluru, sunrise is at 6:19 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 6:04 pm IST.

Sunshine

The average sunshine in October is 7.3h.

UV index

In Mangaluru, the average daily maximum UV index in October is 11. A UV Index of 11, and more, symbolizes an extreme threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 11 during October translates into the following recommendations:
Utilize every vital safety procedure. Individuals with light skin may endure burns in less than 5 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Regardless of the cloudiness of the day, a sunscreen with SPF 30 or more should be applied and reapplied generously, specifically after swimming or outdoor exercise. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.