October weather forecast
Arakkonam, India

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Weather in October

October, the first month of the post-monsoon autumn in Arakkonam, is also a hot month, with an average temperature fluctuating between 24.2°C (75.6°F) and 32.8°C (91°F).

Temperature

Welcoming October, Arakkonam notes an average high-temperature of a still tropical 32.8°C (91°F), nearly consistent with September's 34°C (93.2°F). Throughout the month of October, Arakkonam observes an average nighttime temperature of 24.2°C (75.6°F).

Heat index

The heat index for October is estimated at an extremely hot 44°C (111.2°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Understand that the heat index values take into account shaded locations and mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In October, the average relative humidity is 72%.

Rainfall

October is the month with the most rainfall. Rain falls for 20.8 days and accumulates 110mm (4.33") of precipitation.

Daylight

In Arakkonam, the average length of the day in October is 11h and 50min.
On the first day of October, sunrise is at 6:00 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 5:45 pm IST.

Sunshine

In Arakkonam, the average sunshine in October is 6.5h.

UV index

The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In October, the maximum UV index of 6 transforms into these recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in Arakkonam in October?

In Arakkonam, 32.8°C (91°F) is the average high-temperature and 24.2°C (75.6°F) is the average low-temperature during October. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in October is estimated at 44°C (111.2°F).

What is the average humidity in October in Arakkonam?

In October, the average relative humidity in Arakkonam, India, is 72%.

What is the wettest month in Arakkonam?

October is the month with the most rainfall in Arakkonam, India. Rain falls for 20.8 days and accumulates 110mm (4.33") of precipitation.

How much does it rain in Arakkonam in October?

In October, in Arakkonam, the rain falls for 20.8 days. Throughout October, 110mm (4.33") of precipitation is accumulated.

How many hours of daylight does Arakkonam have in October?

In October, the average day length in Arakkonam is 11h and 50min.

What time are sunrise and sunset in October in Arakkonam?

In October, on the first day of the month, sunrise is at 6:00 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 5:45 pm IST.

How many hours of sunshine does Arakkonam have in October?

In Arakkonam, the average sunshine duration in October is 6.5h.

When is the lowest UV index in Arakkonam?

The months with the lowest UV index in Arakkonam are January, October through December, with an average maximum UV index of 6.

What is the UV index reading in October in Arakkonam?

The average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Arakkonam, India

Average temperature in October - Arakkonam, India
  • Average high temperature in October: 32.8°C

The warmest month (with the highest average high temperature) is May (40.6°C).
The month with the lowest average high temperature is December (28.8°C).

  • Average low temperature in October: 24.2°C

The month with the highest average low temperature is May (28.8°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).

Average pressure in October
Arakkonam, India

Average pressure in October - Arakkonam, India
  • Average pressure in October: 1009.2mbar

The month with the highest atmospheric pressure is January (1013.9mbar).
The month with the lowest atmospheric pressure is June (1004.5mbar).

Average wind speed in October
Arakkonam, India

Average wind speed in October - Arakkonam, India
  • Average wind speed in October: 8.1km/h

The windiest month (with the highest average wind speed) is June (13.4km/h).
The calmest month (with the lowest average wind speed) is October (8.1km/h).

Average humidity in October
Arakkonam, India

Average humidity in October - Arakkonam, India
  • Average humidity in October: 72%

The months with the highest relative humidity are November and December (77%).
The month with the lowest relative humidity is May (48%).

Average rainfall in October
Arakkonam, India

Average rainfall in October - Arakkonam, India
  • Average rainfall in October: 110mm

The wettest month (with the highest rainfall) is October (110mm).
The driest month (with the least rainfall) is February (5mm).

Average rainfall days in October
Arakkonam, India

Average rainfall days in October - Arakkonam, India
  • Average rainfall days in October: 20.8 days

The month with the highest number of rainy days is September (24.1 days).
The month with the least rainy days is February (3.5 days).

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

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

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).

Average sunshine days in October
Arakkonam, India

Average sunshine days in October - Arakkonam, India
  • Average sunshine days in October: 8.9 days

The month with the most sunshine days is March (25.7 days).
The month with the least sunshine days is September (3.8 days).

Average UV index in October
Arakkonam, India

Average UV index in October - Arakkonam, India
  • Average UV index in October: 6

The months with the highest UV index are March, April, May, June and July (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in October
Arakkonam, India

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

The month with the most cloud cover is August (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 14).

Average visibility in October
Arakkonam, India

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

The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).

Arakkonam, India

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