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
The months of January and December see the lowest levels of Madurankuli's temperatures, averaging a high of 29.3°C (84.7°F).Heat index
For December, the heat index is estimated at a torrid 36°C (96.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
With an average relative humidity of 80%, December is the most humid month in Madurankuli.Rainfall
In Madurankuli, in December, it is raining for 20.7 days, with typically 142mm (5.59") of accumulated precipitation. Throughout the year, in Madurankuli, there are 221.7 rainfall days, and 1071mm (42.17") of precipitation is accumulated.Daylight
With an average of 11h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:08 and sunset at 17:50. On the last day of December, in Madurankuli, sunrise is at 06:23 and sunset at 18:04 +0530.
Sunshine
In Madurankuli, Sri Lanka, the average sunshine in December is 6.2h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 7 suggests this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the coldest month in Madurankuli?
How hot is it in Madurankuli in December?
What is the most humid month in Madurankuli?
What is the average humidity in December in Madurankuli?
How many days does it rain in December in Madurankuli?
What is the month with the shortest days in Madurankuli?
How many hours of daylight does Madurankuli have in December?
When is the sunrise / sunset in December in Madurankuli?
How many hours of sunshine does Madurankuli have in December?
What is the month with the highest UV index in Madurankuli?
What are the months with the lowest UV index in Madurankuli?
How high is the UV index in December in Madurankuli?
Average temperature in December
Madurankuli, Sri Lanka
- Average high temperature in December: 29.3°C
The warmest month (with the highest average high temperature) is April (31.9°C).
The months with the lowest average high temperature are January and December (29.3°C).
- Average low temperature in December: 23.9°C
The month with the highest average low temperature is May (27.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).
Average pressure in December
Madurankuli, Sri Lanka
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is June (1007.5mbar).
Average wind speed in December
Madurankuli, Sri Lanka
- Average wind speed in December: 19.5km/h
The windiest month (with the highest average wind speed) is June (30.4km/h).
The calmest month (with the lowest average wind speed) is April (14.1km/h).
Average humidity in December
Madurankuli, Sri Lanka
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is March (73%).
Average rainfall in December
Madurankuli, Sri Lanka
- Average rainfall in December: 142mm
The wettest month (with the highest rainfall) is October (195mm).
The driest months (with the least rainfall) are January and February (31mm).
Average rainfall days in December
Madurankuli, Sri Lanka
- Average rainfall days in December: 20.7 days
The month with the highest number of rainy days is November (25.1 days).
The month with the least rainy days is February (10.5 days).
Average daylight in December /
Average sunshine in December
Madurankuli, Sri Lanka
- 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 42min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in December
Madurankuli, Sri Lanka
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is April (3.6 days).
Average UV index in December
Madurankuli, Sri Lanka
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Madurankuli, Sri Lanka
- Average cloud cover in December: 42
The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 22).
Average visibility in December
Madurankuli, Sri Lanka
- 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).
Madurankuli, Sri Lanka
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