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
December
Weather in December
Temperature
During January and December, Hiramandalam experiences its coldest period, with an average high-temperature of 27.4°C (81.3°F).Heat index
The heat index value for December is calculated to be 29°C (84.2°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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
February, March and December, with an average relative humidity of 66%, are the least humid months in Hiramandalam.Rainfall
In Hiramandalam, India, during December, the rain falls for 4.4 days and regularly aggregates up to 12mm (0.47") of precipitation. In Hiramandalam, during the entire year, the rain falls for 145.9 days and collects up to 754mm (29.69") of precipitation.Daylight
The month with the shortest days in Hiramandalam is December, with an average of 11h and 0min of daylight.On the first day of December in Hiramandalam, sunrise is at 6:10 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:28 pm IST.
Sunshine
With an average of 7.3h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 6 suggests these recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Hiramandalam?
What is the temperature in December in Hiramandalam?
What are the least humid months in Hiramandalam?
What is the average humidity in December in Hiramandalam?
How many days does it rain in December in Hiramandalam?
What is the month with the shortest days in Hiramandalam?
What is the average length of the day in December in Hiramandalam?
When are sunrise and sunset in December in Hiramandalam?
What is the month with the least sunshine in Hiramandalam?
How many hours of sunshine does Hiramandalam have in December?
When is the lowest UV index in Hiramandalam?
How high is the UV index in December in Hiramandalam?
Average temperature in December
Hiramandalam, India
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is May (35.7°C).
The months with the lowest average high temperature are January and December (27.4°C).
- Average low temperature in December: 20.2°C
The month with the highest average low temperature is June (28.9°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in December
Hiramandalam, India
- Average pressure in December: 1014.1mbar
The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is July (1002mbar).
Average wind speed in December
Hiramandalam, India
- Average wind speed in December: 11.5km/h
The windiest month (with the highest average wind speed) is April (17.7km/h).
The calmest month (with the lowest average wind speed) is January (9.9km/h).
Average humidity in December
Hiramandalam, India
- Average humidity in December: 66%
The month with the highest relative humidity is September (78%).
The months with the lowest relative humidity are February, March and December (66%).
Average rainfall in December
Hiramandalam, India
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is August (152mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in December
Hiramandalam, India
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is July (26.6 days).
The month with the least rainy days is February (2.8 days).
Average daylight in December /
Average sunshine in December
Hiramandalam, India
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is April (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in December
Hiramandalam, India
- Average sunshine days in December: 25.4 days
The month with the most sunshine days is January (26.1 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in December
Hiramandalam, India
- Average UV index in December: 6
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in December
Hiramandalam, India
- Average cloud cover in December: 15
The month with the most cloud cover is July (Cloud cover 48).
The months with the least cloud cover are January and February (Cloud cover 10).
Average visibility in December
Hiramandalam, 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).
