Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The introduction of October notes a subtle temperature variation to a still hot 31.9°C (89.4°F) from September's 32.9°C (91.2°F). Throughout October, Arumbakkam witnesses a nighttime temperature average of 26.2°C (79.2°F).Heat index
October's mean heat index is calculated to be a blistering 41°C (105.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Arumbakkam, the average relative humidity in October is 72%.Rainfall
In Arumbakkam, India, in October, it is raining for 21.9 days, with typically 142mm (5.59") of accumulated precipitation. Throughout the year, there are 154.8 rainfall days, and 735mm (28.94") of precipitation is accumulated.Daylight
The average length of the day in October in Arumbakkam is 11h and 50min.On the first day of October, sunrise is at 5:58 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 5:42 pm IST.
Sunshine
In Arumbakkam, the average sunshine in October is 7.6h.UV index
The months with the lowest UV index in Arumbakkam are January, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
How hot does it get in Arumbakkam in October?
What is the average humidity in October in Arumbakkam?
How much does it rain in Arumbakkam in October?
How many hours of daylight does Arumbakkam have in October?
What time are sunrise and sunset in October in Arumbakkam?
How many hours of sunshine does Arumbakkam have in October?
What is the month with the lowest UV index in Arumbakkam?
How high is the UV index in October in Arumbakkam?
Average temperature in October
Arumbakkam, India
- Average high temperature in October: 31.9°C
The warmest month (with the highest average high temperature) is May (37.2°C).
The month with the lowest average high temperature is December (27.9°C).
- Average low temperature in October: 26.2°C
The month with the highest average low temperature is May (29.5°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure in October
Arumbakkam, India
- Average pressure in October: 1008.9mbar
The month with the highest atmospheric pressure is January (1013.6mbar).
The month with the lowest atmospheric pressure is June (1004.2mbar).
Average wind speed in October
Arumbakkam, India
- Average wind speed in October: 11.3km/h
The windiest month (with the highest average wind speed) is May (16.8km/h).
The calmest month (with the lowest average wind speed) is October (11.3km/h).
Average humidity in October
Arumbakkam, India
- Average humidity in October: 72%
The months with the highest relative humidity are November and December (76%).
The month with the lowest relative humidity is June (58%).
Average rainfall in October
Arumbakkam, India
- Average rainfall in October: 142mm
The wettest month (with the highest rainfall) is November (185mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in October
Arumbakkam, India
- Average rainfall days in October: 21.9 days
The month with the highest number of rainy days is September (23.9 days).
The month with the least rainy days is February (3.4 days).
Average daylight in October /
Average sunshine in October
Arumbakkam, 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: 7h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The months with the least sunshine are November and December (Average sunshine: 6h and 12min).
Average sunshine days in October
Arumbakkam, India
- Average sunshine days in October: 7 days
The month with the most sunshine days is March (25.7 days).
The month with the least sunshine days is September (5.5 days).
Average UV index in October
Arumbakkam, India
- Average UV index in October: 6
The months with the highest UV index are 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
Arumbakkam, India
- Average cloud cover in October: 33
The month with the most cloud cover is August (Cloud cover 41).
The months with the least cloud cover are March and April (Cloud cover 13).
Average visibility in October
Arumbakkam, 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).
Arumbakkam, India
Weather forecast for your location
2. Allow the app to use your location
