October weather forecast
Mariani, India

The first month of the post-monsoon autumn, October, is still a warm month in Mariani, India, with an average temperature varying between 19.7°C (67.5°F) and 29.4°C (84.9°F).

Temperature

October registers an average high-temperature of a moderately hot 29.4°C (84.9°F), slightly varied from September's 31.4°C (88.5°F). Nighttime temperatures in Mariani consistently average a refreshing 19.7°C (67.5°F) during October.

Heat index

For most parts of October, the heat index is calculated to be a fiery hot 36°C (96.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In October, the average relative humidity is 82%.

Rainfall

In Mariani, India, in October, it is raining for 19.6 days, with typically 136mm (5.35") of accumulated precipitation. In Mariani, during the entire year, the rain falls for 230.4 days and collects up to 1735mm (68.31") of precipitation.

Daylight

In October, the average length of the day in Mariani is 11h and 32min.
On the first day of October in Mariani, sunrise is at 5:05 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 4:30 pm IST.

Sunshine

In October, the average sunshine in Mariani is 8.4h.

UV index

The months with the lowest UV index in Mariani are January, October through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily UV index of 5 turns into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.