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
In Sirumugai, December is the coldest month, with temperatures averaging a high of 27.4°C (81.3°F) and a low of 16.6°C (61.9°F).Heat index
The average heat index in December is appraised at a hot 30°C (86°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
The average relative humidity in December is 77%.Rainfall
In Sirumugai, India, during December, the rain falls for 14.6 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 193.6 rainfall days, and 740mm (29.13") of precipitation is accumulated.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:25 am and sunset at 5:56 pm. On the last day of December, in Sirumugai, sunrise is at 6:40 am and sunset at 6:09 pm IST.
Sunshine
The average sunshine in December in Sirumugai is 7.9h.UV index
In December, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 6 during December translates into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What part of the year is the coldest in Sirumugai?
What is the temperature in December in Sirumugai?
What is the average humidity in December in Sirumugai?
How much does it rain in Sirumugai in December?
What is the month with the shortest days in Sirumugai?
What is the average length of the day in December in Sirumugai?
When is the sunrise / sunset in December in Sirumugai?
How long on average sun shines in December in Sirumugai?
What is the UV index intensity in December in Sirumugai?
Average temperature in December
Sirumugai, India
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is April (35.5°C).
The month with the lowest average high temperature is December (27.4°C).
- Average low temperature in December: 16.6°C
The month with the highest average low temperature is May (22.8°C).
The coldest month (with the lowest average low temperature) is January (15.9°C).
Average pressure in December
Sirumugai, India
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The months with the lowest atmospheric pressure are May and June (1008.6mbar).
Average wind speed in December
Sirumugai, India
- Average wind speed in December: 5.3km/h
The windiest months (with the highest average wind speed) are June and July (10.6km/h).
The calmest month (with the lowest average wind speed) is November (5km/h).
Average humidity in December
Sirumugai, India
- Average humidity in December: 77%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is March (53%).
Average rainfall in December
Sirumugai, India
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is October (155mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days in December
Sirumugai, India
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is May (26 days).
The month with the least rainy days is February (5.3 days).
Average daylight in December /
Average sunshine in December
Sirumugai, India
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in December
Sirumugai, India
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (1.1 days).
Average UV index in December
Sirumugai, India
- Average UV index in December: 6
The months with the highest UV index are March, April, May and June (UV index 7).
The month with the lowest UV index is November (UV index 5).
Average cloud cover in December
Sirumugai, India
- Average cloud cover in December: 34
The months with the most cloud cover are July and November (Cloud cover 39).
The month with the least cloud cover is February (Cloud cover 13).
Average visibility in December
Sirumugai, India
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The month with the lowest visibility is November (8km).
Sirumugai, India
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