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
With the advent of December, Sunnambukkulam experiences an average high-temperature of a still moderately hot 27.4°C (81.3°F), mirroring a close resemblance to the previous month. In Sunnambukkulam, the month of December brings a consistent average low-temperature of 24.3°C (75.7°F), slightly cooler than its daytime highs.Heat index
The heat index in December is computed to be a hot 30°C (86°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. 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 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
In Sunnambukkulam, India, the average relative humidity in December is 75%.Rainfall
In December, in Sunnambukkulam, the rain falls for 14.8 days. Throughout December, 102mm (4.02") of precipitation is accumulated. Throughout the year, there are 157.6 rainfall days, and 823mm (32.4") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 11h and 18min of daylight.On the first day of December in Sunnambukkulam, sunrise is at 6:16 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:52 pm IST.
Sunshine
November and December, with an average of 6.3h of sunshine, are months with the least sunshine.UV index
In Sunnambukkulam, India, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high daily UV index of 7 during December translates into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the temperature in December in Sunnambukkulam?
What is the average humidity in December in Sunnambukkulam?
How many days does it rain in December in Sunnambukkulam?
What is the month with the shortest days in Sunnambukkulam?
What is the average length of the day in December in Sunnambukkulam?
When is the sunrise / sunset in December in Sunnambukkulam?
What are the months with the least sunshine in Sunnambukkulam?
How long on average sun shines in December in Sunnambukkulam?
How high is the UV index in December in Sunnambukkulam?
Average temperature in December
Sunnambukkulam, India
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is May (34.8°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in December: 24.3°C
The month with the highest average low temperature is May (29.6°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).
Average pressure in December
Sunnambukkulam, 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
Sunnambukkulam, India
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is May (19.2km/h).
The calmest months (with the lowest average wind speed) are February and October (12.8km/h).
Average humidity in December
Sunnambukkulam, India
- Average humidity in December: 75%
The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is June (63%).
Average rainfall in December
Sunnambukkulam, India
- Average rainfall in December: 102mm
The wettest month (with the highest rainfall) is November (213mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in December
Sunnambukkulam, India
- Average rainfall days in December: 14.8 days
The month with the highest number of rainy days is September (23.1 days).
The month with the least rainy days is February (2.9 days).
Average daylight in December /
Average sunshine in December
Sunnambukkulam, 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 18min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in December
Sunnambukkulam, India
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is March (26.5 days).
The month with the least sunshine days is September (6.2 days).
Average UV index in December
Sunnambukkulam, India
- Average UV index in December: 7
The months with the highest UV index are April, May, June and July (UV index 8).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in December
Sunnambukkulam, India
- Average cloud cover in December: 38
The months with the most cloud cover are July and August (Cloud cover 40).
The months with the least cloud cover are March and April (Cloud cover 12).
Average visibility in December
Sunnambukkulam, 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).
Sunnambukkulam, India
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