October weather forecastChengam, India
October
Weather in October
The first month of the post-monsoon autumn, October, is still a hot month in Chengam, India, with an average temperature ranging between min 23.2°C (73.8°F) and max 31.5°C (88.7°F).Temperature
The advent of October reveals an average high-temperature of a still hot 31.5°C (88.7°F), showing minimal difference from the prior month. During October, the average low-temperature in Chengam, India, is a warm 23.2°C (73.8°F).Heat index
During October, the heat index is evaluated at an extremely hot 40°C (104°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The average relative humidity in October in Chengam is 74%.Rainfall
The month with the most rainfall is October, when the rain falls for 20.2 days and typically aggregates up to 65mm (2.56") of precipitation.Daylight
The average length of the day in October is 11h and 52min.On the first day of the month, sunrise is at 6:03 am and sunset at 6:04 pm. On the last day of October, in Chengam, sunrise is at 6:07 am and sunset at 5:49 pm IST.
Sunshine
The average sunshine in October in Chengam is 6.6h.UV index
January, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 6 during October translates into the following recommendations:
Fend off overexposure. Sun protection is vital. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Chengam, India
- Average high temperature in October: 31.5°C
The warmest month (with the highest average high temperature) is May (38.8°C).
The month with the lowest average high temperature is December (28.2°C).
- Average low temperature in October: 23.2°C
The month with the highest average low temperature is May (28°C).
The coldest month (with the lowest average low temperature) is January (18.6°C).
Average pressure in October
Chengam, India
- Average pressure in October: 1009.6mbar
The month with the highest atmospheric pressure is January (1014mbar).
The month with the lowest atmospheric pressure is June (1005.4mbar).
Average wind speed in October
Chengam, India
- Average wind speed in October: 7.3km/h
The windiest month (with the highest average wind speed) is July (14.1km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
Average humidity in October
Chengam, India
- Average humidity in October: 74%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is May (49%).
Average rainfall in October
Chengam, India
- Average rainfall in October: 65mm
The wettest month (with the highest rainfall) is October (65mm).
The driest months (with the least rainfall) are January and February (4mm).
Average rainfall days in October
Chengam, India
- Average rainfall days in October: 20.2 days
The month with the highest number of rainy days is October (20.2 days).
The month with the least rainy days is February (3.3 days).
Average daylight in October /
Average sunshine in October
Chengam, India
- Average daylight in October: 11h and 54min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in October: 6h and 36min
The month with the most sunshine is May (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in October
Chengam, India
- Average sunshine days in October: 8.6 days
The month with the most sunshine days is January (24.9 days).
The months with the least sunshine days are September and October (8.6 days).
Average UV index in October
Chengam, India
- Average UV index in October: 6
The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in October
Chengam, India
- Average cloud cover in October: 38
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is March (Cloud cover 15).
Average visibility in October
Chengam, India
- Average visibility in October: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, October, November and December (9km).
