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 sea temperature 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's weather displays an average high-temperature of a still warm 27.4°C (81.3°F), slightly varied from November's 28.8°C (83.8°F). During December, Tiruvottiyur's nights hold steady with an average temperature of 24.3°C (75.7°F), barely dropping from the daytime highs.Heat index
December's mean heat index is computed to be a hot 30°C (86°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.Consider that heat index readings are for situations in the shade and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
The average relative humidity in December in Tiruvottiyur is 75%.Rainfall
In December, in Tiruvottiyur, the rain falls for 14.8 days. Throughout December, 102mm (4.02") of precipitation is accumulated. In Tiruvottiyur, India, during the entire year, the rain falls for 157.6 days and collects up to 823mm (32.4") of precipitation.Sea temperature
In Tiruvottiyur, in December, the average water temperature is 26.9°C (80.4°F).Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.
Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year.On the first day of December in Tiruvottiyur, sunrise is at 6:15 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 6:30 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 in Tiruvottiyur.UV index
In December, the average daily maximum UV index in Tiruvottiyur is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 7 in December suggests the following recommendations:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be on guard! The reflective nature of sand and water boosts UV exposure.
Frequently asked questions
What are the temperatures in Tiruvottiyur in December?
What is the average humidity in December in Tiruvottiyur?
How much does it rain in Tiruvottiyur in December?
What is the sea water temperature in December in Tiruvottiyur?
What is the month with the shortest days in Tiruvottiyur?
What is the average length of the day in December in Tiruvottiyur?
What time are sunrise and sunset in December in Tiruvottiyur?
What are the months with the least sunshine in Tiruvottiyur?
How long on average sun shines in December in Tiruvottiyur?
How high is the UV index in December in Tiruvottiyur?
Average temperature in December
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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 sea temperature in December
Tiruvottiyur, India
- Average sea temperature in December: 26.9°C
The best month for swimming (with the highest average sea temperature) is May (29.5°C).
The coldest month (with the lowest average sea temperature) is January (26.8°C).
Average daylight in December /
Average sunshine in December
Tiruvottiyur, 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 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
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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
Tiruvottiyur, 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).
Tiruvottiyur, India
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