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
Vellankulam notes an average high-temperature of a hot 30°C (86°F) in October, hardly diverging from September. Vellankulam maintains a near steady average temperature of 26.6°C (79.9°F) during the nights of October, demonstrating little drop from daytime highs.Heat index
October's average heat index is computed to be a sweltering 37°C (98.6°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In October, the average relative humidity is 77%.Rainfall
In Vellankulam, Sri Lanka, in October, it is raining for 23.8 days, with typically 174mm (6.85") of accumulated precipitation. Throughout the year, there are 181.2 rainfall days, and 849mm (33.43") of precipitation is accumulated.Daylight
In Vellankulam, Sri Lanka, the average length of the day in October is 11h and 55min.On the first day of October, sunrise is at 05:57 and sunset at 18:00. On the last day of the month, sunrise is at 05:58 and sunset at 17:47 +0530.
Sunshine
In October, the average sunshine in Vellankulam, Sri Lanka, is 8.5h.UV index
January through October and December, with an average maximum UV index of 7, are months with the highest UV index in Vellankulam. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 during October translates into the following guidance:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
How hot is October in Vellankulam?
What is the average humidity in October in Vellankulam?
How much does it rain in Vellankulam in October?
How many hours of daylight does Vellankulam have in October?
What time are sunrise and sunset in October in Vellankulam?
How many hours of sunshine does Vellankulam have in October?
What are the months with the highest UV index in Vellankulam?
What is the UV index intensity in October in Vellankulam?
Average temperature in October
Vellankulam, Sri Lanka
- Average high temperature in October: 30°C
The warmest month (with the highest average high temperature) is April (31.4°C).
The month with the lowest average high temperature is January (28.4°C).
- Average low temperature in October: 26.6°C
The month with the highest average low temperature is May (28.1°C).
The coldest month (with the lowest average low temperature) is February (23.9°C).
Average pressure in October
Vellankulam, Sri Lanka
- Average pressure in October: 1009mbar
The month with the highest atmospheric pressure is January (1012.2mbar).
The month with the lowest atmospheric pressure is June (1006.5mbar).
Average wind speed in October
Vellankulam, Sri Lanka
- Average wind speed in October: 18.7km/h
The windiest month (with the highest average wind speed) is June (32.4km/h).
The calmest month (with the lowest average wind speed) is April (15.4km/h).
Average humidity in October
Vellankulam, Sri Lanka
- Average humidity in October: 77%
The months with the highest relative humidity are November and December (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall in October
Vellankulam, Sri Lanka
- Average rainfall in October: 174mm
The wettest month (with the highest rainfall) is November (207mm).
The driest month (with the least rainfall) is June (28mm).
Average rainfall days in October
Vellankulam, Sri Lanka
- Average rainfall days in October: 23.8 days
The months with the highest number of rainy days are October and November (23.8 days).
The month with the least rainy days is February (9.1 days).
Average daylight in October /
Average sunshine in October
Vellankulam, Sri Lanka
- Average daylight in October: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in October: 8h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are November and December (Average sunshine: 5h and 42min).
Average sunshine days in October
Vellankulam, Sri Lanka
- Average sunshine days in October: 5.2 days
The month with the most sunshine days is March (19 days).
The month with the least sunshine days is November (4.4 days).
Average UV index in October
Vellankulam, Sri Lanka
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
The month with the lowest UV index is November (UV index 6).
Average cloud cover in October
Vellankulam, Sri Lanka
- Average cloud cover in October: 36
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is March (Cloud cover 18).
Average visibility in October
Vellankulam, Sri Lanka
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
Vellankulam, Sri Lanka
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