Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The month of December, characterized by an average high of 28.8°C (83.8°F) and a low of 20.6°C (69.1°F), is recognized as the coldest.Heat index
The heat index for December is estimated at a tropical 34°C (93.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
November and December, with an average relative humidity of 77%, are the most humid months in Arakkonam.Rainfall
In Arakkonam, during December, the rain falls for 11.9 days and regularly aggregates up to 56mm (2.2") of precipitation. In Arakkonam, during the entire year, the rain falls for 166.5 days and collects up to 620mm (24.41") of precipitation.Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year in Arakkonam.On the first day of December, sunrise is at 6:18 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 5:55 pm IST.
Sunshine
In Arakkonam, the average sunshine in December is 6.1h.UV index
January, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 6 in December leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Arakkonam?
How hot is it in Arakkonam in December?
What are the most humid months in Arakkonam?
What is the average humidity in December in Arakkonam?
How many days does it rain in December in Arakkonam?
What is the month with the shortest days in Arakkonam?
What is the average length of the day in December in Arakkonam?
When are sunrise and sunset in December in Arakkonam?
How many hours of sunshine does Arakkonam have in December?
When is the lowest UV index in Arakkonam?
What is the UV index reading in December in Arakkonam?
Average temperature in December
Arakkonam, India
- Average high temperature in December: 28.8°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 December: 20.6°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 December
Arakkonam, India
- Average pressure in December: 1012.6mbar
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 December
Arakkonam, India
- Average wind speed in December: 10.8km/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 December
Arakkonam, India
- Average humidity in December: 77%
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 December
Arakkonam, India
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is October (110mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in December
Arakkonam, India
- Average rainfall days in December: 11.9 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 December /
Average sunshine in December
Arakkonam, India
- Average daylight in December: 11h and 2min
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 December: 6h and 1min
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 December
Arakkonam, India
- Average sunshine days in December: 16 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 December
Arakkonam, India
- Average UV index in December: 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 December
Arakkonam, India
- Average cloud cover in December: 36
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 December
Arakkonam, India
- Average visibility in December: 9km
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).
