November weather forecast
Vettavalam, India

November, the last month of the post-monsoon autumn in Vettavalam, is also a moderately hot month, with an average temperature ranging between min 21.1°C (70°F) and max 29°C (84.2°F).

Temperature

November's weather records an average high-temperature of a warm 29°C (84.2°F), showing little deviation from October. During the nights in November, Vettavalam experiences a consistent average temperature of 21.1°C (70°F).

Heat index

In November, the average heat index is appraised at a fiery hot 35°C (95°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

November is the most humid month, with an average relative humidity of 79%.

Rainfall

In Vettavalam, during November, the rain falls for 15.9 days and regularly aggregates up to 53mm (2.09") of precipitation. In Vettavalam, India, during the entire year, the rain falls for 143.1 days and collects up to 343mm (13.5") of precipitation.

Daylight

In November, the average length of the day is 11h and 35min.
On the first day of November, sunrise is at 6:05 am and sunset at 5:47 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 5:45 pm IST.

Sunshine

November has the least sunshine of the year, with an average of 5.7h of sunshine.

UV index

January, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Vettavalam. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 6 in November translates into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.