December weather forecastNandalur, India
December
Weather in December
The first month of the winter, December, is still a warm month in Nandalur, India, with an average temperature ranging between min 18.2°C (64.8°F) and max 28.9°C (84°F).Temperature
Nandalur's coldest month, December, generally records average temperatures ranging from a high of 28.9°C (84°F) to a low of 18.2°C (64.8°F).Heat index
The heat index for December is computed to be a tropical 33°C (91.4°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
November and December, with an average relative humidity of 74%, are the most humid months in Nandalur.Rainfall
In Nandalur, during December, the rain falls for 8.5 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Nandalur, India, there are 121.2 rainfall days, and 413mm (16.26") of precipitation is accumulated.Daylight
With an average of 11h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:22 am and sunset at 5:43 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 5:55 pm IST.
Sunshine
In Nandalur, India, the average sunshine in December is 6.3h.UV index
The months with the lowest UV index in Nandalur are January, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 6 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nandalur, India
- Average high temperature in December: 28.9°C
The warmest month (with the highest average high temperature) is May (40.5°C).
The month with the lowest average high temperature is December (28.9°C).
- Average low temperature in December: 18.2°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 (17.4°C).
Average pressure in December
Nandalur, India
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is June (1004.6mbar).
Average wind speed in December
Nandalur, India
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is July (20.4km/h).
The calmest month (with the lowest average wind speed) is November (7.5km/h).
Average humidity in December
Nandalur, India
- Average humidity in December: 74%
The months with the highest relative humidity are November and December (74%).
The month with the lowest relative humidity is May (38%).
Average rainfall in December
Nandalur, India
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is October (83mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in December
Nandalur, India
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is February (1.3 days).
Average daylight in December /
Average sunshine in December
Nandalur, India
- Average daylight in December: 11h and 18min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 6h and 18min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in December
Nandalur, India
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is March (26.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Nandalur, India
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June and July (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in December
Nandalur, India
- Average cloud cover in December: 29
The month with the most cloud cover is August (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in December
Nandalur, India
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, October, November and December (9km).
