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, with its high-temperature average of 29.2°C (84.6°F) and a low-temperature average of 22.5°C (72.5°F), is the coldest month.Heat index
The heat index value for December is calculated to be a hot 34°C (93.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
December is the most humid month, with an average relative humidity of 75%.Rainfall
In Megnanapuram, in December, during 20.7 rainfall days, 113mm (4.45") of precipitation is typically accumulated. Throughout the year, in Megnanapuram, there are 181.1 rainfall days, and 825mm (32.48") of precipitation is accumulated.Daylight
The month with the shortest days in Megnanapuram is December, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 6:17 am and sunset at 5:57 pm. On the last day of December, in Megnanapuram, sunrise is at 6:31 am and sunset at 6:10 pm IST.
Sunshine
In December, the average sunshine is 6.9h.UV index
December is the month with the lowest UV index in Megnanapuram, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 6 in December leads to these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What month is the coldest in Megnanapuram?
How hot is December in Megnanapuram?
What is the most humid month in Megnanapuram?
What is the average humidity in December in Megnanapuram?
How many days does it rain in December in Megnanapuram?
What is the month with the shortest days in Megnanapuram?
What is the average length of the day in December in Megnanapuram?
What time are sunrise and sunset in December in Megnanapuram?
How many hours of sunshine does Megnanapuram have in December?
When is the lowest UV index in Megnanapuram?
How high is the UV index in December in Megnanapuram?
Average temperature in December
Megnanapuram, India
- Average high temperature in December: 29.2°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 (29.2°C).
- Average low temperature in December: 22.5°C
The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (21.1°C).
Average pressure in December
Megnanapuram, India
- Average pressure in December: 1010.8mbar
The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is May (1007.6mbar).
Average wind speed in December
Megnanapuram, India
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is June (19.9km/h).
The calmest month (with the lowest average wind speed) is November (10.1km/h).
Average humidity in December
Megnanapuram, India
- Average humidity in December: 75%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is July (60%).
Average rainfall in December
Megnanapuram, India
- Average rainfall in December: 113mm
The wettest month (with the highest rainfall) is November (204mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in December
Megnanapuram, India
- Average rainfall days in December: 20.7 days
The month with the highest number of rainy days is November (25.3 days).
The month with the least rainy days is July (6.4 days).
Average daylight in December /
Average sunshine in December
Megnanapuram, India
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in December
Megnanapuram, India
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is November (3.4 days).
Average UV index in December
Megnanapuram, India
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in December
Megnanapuram, India
- Average cloud cover in December: 43
The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is March (Cloud cover 17).
Average visibility in December
Megnanapuram, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
Megnanapuram, India
Weather forecast for your location
2. Allow the app to use your location
