December weather forecastSira, India
December
Weather in December
The first month of the winter, December, is still a warm month in Sira, India, with an average temperature varying between 17.7°C (63.9°F) and 27.5°C (81.5°F).Temperature
Sira experiences its lowest temperatures in December, with an average peak of 27.5°C (81.5°F) and a low of 17.7°C (63.9°F).Heat index
The average heat index in December is evaluated at 29°C (84.2°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
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. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
In Sira, the average relative humidity in December is 64%.Rainfall
In Sira, in December, it is raining for 5.8 days, with typically 17mm (0.67") of accumulated precipitation. In Sira, during the entire year, the rain falls for 155.1 days and collects up to 629mm (24.76") of precipitation.Daylight
With an average of 11h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:30 am and sunset at 5:52 pm. On the last day of December, sunrise is at 6:45 am and sunset at 6:05 pm IST.
Sunshine
In December, the average sunshine is 7.7h.UV index
The months with the lowest UV index are January, July through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 6 during December translates into the following directions:
Shield from overexposure. Defense against sun-related harm is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sira, India
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is April (36.6°C).
The month with the lowest average high temperature is December (27.5°C).
- Average low temperature in December: 17.7°C
The months with the highest average low temperature are April and May (24.9°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).
Average pressure in December
Sira, India
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is June (1007.5mbar).
Average wind speed in December
Sira, India
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is July (24km/h).
The calmest month (with the lowest average wind speed) is April (10.4km/h).
Average humidity in December
Sira, India
- Average humidity in December: 64%
The months with the highest relative humidity are August and September (73%).
The month with the lowest relative humidity is March (35%).
Average rainfall in December
Sira, India
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is October (127mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in December
Sira, India
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is February (2.3 days).
Average daylight in December /
Average sunshine in December
Sira, India
- Average daylight in December: 11h and 18min
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: 7h and 42min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 12min).
Average sunshine days in December
Sira, India
- Average sunshine days in December: 23.1 days
The month with the most sunshine days is January (28.3 days).
The month with the least sunshine days is August (3.7 days).
Average UV index in December
Sira, India
- Average UV index in December: 6
The months with the highest UV index are March and April (UV index 8).
The months with the lowest UV index are January, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Sira, India
- Average cloud cover in December: 25
The month with the most cloud cover is July (Cloud cover 62).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in December
Sira, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August and December (10km).
The months with the lowest visibility are September, October and November (9km).
