October weather forecast
Manavalakurichi, India

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Weather in October

The first month of the post-monsoon autumn, October, is still a warm month in Manavalakurichi, India, with an average temperature fluctuating between 29.3°C (84.7°F) and 25.6°C (78.1°F).

Temperature

October commences with an average high-temperature of a still warm 29.3°C (84.7°F), showing little deviation from September's 29.2°C (84.6°F). In Manavalakurichi, October is characterized by an average low-temperature of 25.6°C (78.1°F), indicating a minor drop from daytime highs.

Heat index

The heat index value during October is evaluated at a very hot 35°C (95°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to 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 the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Manavalakurichi, the average relative humidity in October is 77%.

Rainfall

The month with the most rainfall is October, when the rain falls for 21.5 days and typically aggregates up to 146mm (5.75") of precipitation.

Sea temperature

In October, the average sea temperature in Manavalakurichi is 28.4°C (83.1°F).
Note: Water activities in surface temperatures between 25°C (77°F) and 29°C (84.2°F) are seen as exceptional and extremely agreeable for lengthened time spans.

Daylight

In Manavalakurichi, India, the average length of the day in October is 11h and 57min.
On the first day of October, sunrise is at 6:08 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 5:59 pm IST.

Sunshine

In Manavalakurichi, the average sunshine in October is 8.2h.

UV index

The months with the highest UV index in Manavalakurichi are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 7 in October translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay vigilant! UV rays get a boost in intensity due to sand and water reflections.
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Frequently asked questions

How hot is it in Manavalakurichi in October?

The average high-temperature, in October, in Manavalakurichi, is 29.3°C (84.7°F), while the average low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is evaluated at 35°C (95°F).

What is the average humidity in October in Manavalakurichi?

In October, the average relative humidity in Manavalakurichi is 77%.

What is the wettest month in Manavalakurichi?

The month with the most rainfall in Manavalakurichi, India, is October, when the rain falls for 21.5 days and typically aggregates up to 146mm (5.75") of precipitation.

How many days does it rain in October in Manavalakurichi?

In Manavalakurichi, India, during October, the rain falls for 21.5 days and regularly aggregates up to 146mm (5.75") of precipitation.

What is the sea water temperature in October in Manavalakurichi?

In October, the average sea temperature in Manavalakurichi, India, is 28.4°C (83.1°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 Manavalakurichi have in October?

In October, the average day length in Manavalakurichi is 11h and 57min.

When is the sunrise / sunset in October in Manavalakurichi?

On the first day of October, sunrise is at 6:08 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 5:59 pm IST.

How long on average sun shines in October in Manavalakurichi?

In Manavalakurichi, the average sunshine duration in October is 8.2h.

When is the highest UV index in Manavalakurichi?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Manavalakurichi.

What is the month with the lowest UV index in Manavalakurichi?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the UV index reading in October in Manavalakurichi?

In October, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in October
Manavalakurichi, India

Average temperature in October - Manavalakurichi, India
  • Average high temperature in October: 29.3°C

The warmest month (with the highest average high temperature) is April (31.3°C).
The month with the lowest average high temperature is December (28.5°C).

  • Average low temperature in October: 25.6°C

The month with the highest average low temperature is May (27°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).

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Average pressure in October
Manavalakurichi, India

Average pressure in October - Manavalakurichi, India
  • Average pressure in October: 1009.7mbar

The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is May (1008mbar).

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Average wind speed in October
Manavalakurichi, India

Average wind speed in October - Manavalakurichi, India
  • Average wind speed in October: 15.6km/h

The windiest month (with the highest average wind speed) is July (26.6km/h).
The calmest month (with the lowest average wind speed) is March (12.6km/h).

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Average humidity in October
Manavalakurichi, India

Average humidity in October - Manavalakurichi, India
  • Average humidity in October: 77%

The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is February (70%).

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Average rainfall in October
Manavalakurichi, India

Average rainfall in October - Manavalakurichi, India
  • Average rainfall in October: 146mm

The wettest month (with the highest rainfall) is October (146mm).
The driest month (with the least rainfall) is January (11mm).

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Average rainfall days in October
Manavalakurichi, India

Average rainfall days in October - Manavalakurichi, India
  • Average rainfall days in October: 21.5 days

The month with the highest number of rainy days is April (24.4 days).
The months with the least rainy days are January and February (6.5 days).

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Average sea temperature in October
Manavalakurichi, India

Average sea temperature in October - Manavalakurichi, India
  • Average sea temperature in October: 28.4°C

The best month for swimming (with the highest average sea temperature) is April (29.8°C).
The coldest months (with the lowest average sea temperature) are July and August (27°C).

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Average daylight in October /
Average sunshine in October
Manavalakurichi, India

Average daylight in October / Average sunshine in October - Manavalakurichi, India
  • Average daylight in October: 11h and 5min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in October: 8h and 1min

The month with the most sunshine is February (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

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Average sunshine days in October
Manavalakurichi, India

Average sunshine days in October - Manavalakurichi, India
  • Average sunshine days in October: 7.6 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (2.2 days).

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Average UV index in October
Manavalakurichi, India

Average UV index in October - Manavalakurichi, India
  • Average UV index in October: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in October
Manavalakurichi, India

Average cloud cover in October - Manavalakurichi, India
  • Average cloud cover in October: 35

The month with the most cloud cover is November (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 14).

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Average visibility in October
Manavalakurichi, India

Average visibility in October - Manavalakurichi, India
  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Manavalakurichi, India

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