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
In Antsalaka, the peak temperatures are generally noted in December, averaging a high of 29.8°C (85.6°F) and a low of 24.7°C (76.5°F).Heat index
For most parts of December, the heat index is appraised at a fiery hot 36°C (96.8°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In Antsalaka, the average relative humidity in December is 77%.Rainfall
In Antsalaka, in December, during 19.6 rainfall days, 93mm (3.66") of precipitation is typically accumulated. Throughout the year, there are 170.1 rainfall days, and 695mm (27.36") of precipitation is accumulated.Daylight
December has the longest days of the year in Antsalaka, with an average of 12h and 54min of daylight.On the first day of December, sunrise is at 05:07 and sunset at 17:56. On the last day of the month, sunrise is at 05:20 and sunset at 18:11 EAT.
Sunshine
The month with the most sunshine in Antsalaka, Madagascar, is December, with an average of 10.2h of sunshine.UV index
The months with the highest UV index are February through April, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 7 in December transforms into this advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What part of the year is the hottest in Antsalaka?
How hot is it in Antsalaka in December?
What is the average humidity in December in Antsalaka?
How many days does it rain in December in Antsalaka?
When are the longest days in Antsalaka?
How many hours of daylight does Antsalaka have in December?
When is the sunrise / sunset in December in Antsalaka?
What month has the most sunshine in Antsalaka?
How many hours of sunshine does Antsalaka have in December?
What is the month with the highest UV index in Antsalaka?
What is the UV index intensity in December in Antsalaka?
Average temperature in December
Antsalaka, Madagascar
- Average high temperature in December: 29.8°C
The warmest month (with the highest average high temperature) is December (29.8°C).
The month with the lowest average high temperature is July (26.9°C).
- Average low temperature in December: 24.7°C
The months with the highest average low temperature are January, March and December (24.7°C).
The coldest months (with the lowest average low temperature) are July and August (21.3°C).
Average pressure in December
Antsalaka, Madagascar
- Average pressure in December: 1011.3mbar
The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010.4mbar).
Average wind speed in December
Antsalaka, Madagascar
- Average wind speed in December: 12.7km/h
The windiest months (with the highest average wind speed) are August and September (24.4km/h).
The calmest month (with the lowest average wind speed) is February (10.8km/h).
Average humidity in December
Antsalaka, Madagascar
- Average humidity in December: 77%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in December
Antsalaka, Madagascar
- Average rainfall in December: 93mm
The wettest month (with the highest rainfall) is January (174mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in December
Antsalaka, Madagascar
- Average rainfall days in December: 19.6 days
The month with the highest number of rainy days is January (25.4 days).
The month with the least rainy days is September (6 days).
Average daylight in December /
Average sunshine in December
Antsalaka, Madagascar
- Average daylight in December: 12h and 5min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in December: 10h and 1min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 7h and 6min).
Average sunshine days in December
Antsalaka, Madagascar
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is February (2.5 days).
Average UV index in December
Antsalaka, Madagascar
- Average UV index in December: 7
The months with the highest UV index are February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August and September (UV index 6).
Average cloud cover in December
Antsalaka, Madagascar
- Average cloud cover in December: 33
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are May, August and September (Cloud cover 21).
Average visibility in December
Antsalaka, Madagascar
- 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).
Antsalaka, Madagascar
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