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
Weather in December
Temperature
December, recording an average high temperature of 27.9°C (82.2°F) and a low temperature of 23.5°C (74.3°F), is Kelambakkam's coldest month.Heat index
For most parts of December, the heat index is estimated at a hot 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Heat index determinations are made taking into account the shade and light air movements. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
The months with the highest humidity are November and December, with an average relative humidity of 76%.Rainfall
In Kelambakkam, in December, during 15.2 rainfall days, 92mm (3.62") of precipitation is typically accumulated. In Kelambakkam, during the entire year, the rain falls for 169.2 days and collects up to 825mm (32.48") of precipitation.Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year in Kelambakkam.On the first day of the month, sunrise is at 6:15 am and sunset at 5:41 pm. On the last day of December, sunrise is at 6:30 am and sunset at 5:53 pm IST.
Sunshine
The months with the least sunshine are November and December, with an average of 6.2h of sunshine.UV index
The months with the lowest UV index in Kelambakkam, India, are January, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 6 in December translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the coldest month in Kelambakkam?
What is the usual temperature for Kelambakkam in December?
What is the most humid month in Kelambakkam?
What is the average humidity in December in Kelambakkam?
How many days does it rain in December in Kelambakkam?
What is the month with the shortest days in Kelambakkam?
What is the average length of the day in December in Kelambakkam?
What time are sunrise and sunset in December in Kelambakkam?
What are the months with the least sunshine in Kelambakkam?
How long on average sun shines in December in Kelambakkam?
What is the month with the lowest UV index in Kelambakkam?
What is the UV index intensity in December in Kelambakkam?
Average temperature in December
Kelambakkam, India
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is May (36.8°C).
The month with the lowest average high temperature is December (27.9°C).
- Average low temperature in December: 23.5°C
The month with the highest average low temperature is May (29.4°C).
The coldest month (with the lowest average low temperature) is January (22.6°C).
Average pressure in December
Kelambakkam, India
- Average pressure in December: 1012.2mbar
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 December
Kelambakkam, India
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is May (17.3km/h).
The calmest month (with the lowest average wind speed) is October (11.6km/h).
Average humidity in December
Kelambakkam, India
- Average humidity in December: 76%
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 December
Kelambakkam, India
- Average rainfall in December: 92mm
The wettest month (with the highest rainfall) is November (191mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in December
Kelambakkam, India
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is September (25 days).
The month with the least rainy days is February (3.4 days).
Average daylight in December /
Average sunshine in December
Kelambakkam, 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 months with the least sunshine are November and December (Average sunshine: 6h and 12min).
Average sunshine days in December
Kelambakkam, India
- Average sunshine days in December: 12 days
The month with the most sunshine days is March (25.8 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in December
Kelambakkam, India
- Average UV index in December: 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, November and December (UV index 6).
Average cloud cover in December
Kelambakkam, India
- Average cloud cover in December: 39
The month with the most cloud cover is August (Cloud cover 42).
The months with the least cloud cover are March and April (Cloud cover 13).
Average visibility in December
Kelambakkam, India
- Average visibility in December: 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).
Kelambakkam, India
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