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
Andribavontsona's average high-temperature in December is a still tropical 31°C (87.8°F), indicating a subtle variation from November. In Andribavontsona, the average low-temperature during the month of December is a moderately hot 24.9°C (76.8°F).Heat index
December's average heat index is computed to be a fiery hot 39°C (102.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Understand that the heat index values take into account shaded locations and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. 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 particularly meaningful for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In Andribavontsona, Madagascar, the average relative humidity in December is 75%.Rainfall
In December, the rain falls for 29.4 days. Throughout December, 193mm (7.6") of precipitation is accumulated. Throughout the year, there are 207.2 rainfall days, and 1328mm (52.28") of precipitation is accumulated.Daylight
The month with the longest days is December, with an average of 13h and 0min of daylight.On the first day of December, sunrise is at 05:09 and sunset at 18:08. On the last day of the month, sunrise is at 05:22 and sunset at 18:23 EAT.
Sunshine
December has the most sunshine of the year in Andribavontsona, with an average of 10.9h of sunshine.UV index
The months with the highest UV index are January through April, August through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, an average UV index of 7 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during December?
What is the average humidity in December?
How many days does it rain in December?
When are the longest days in Andribavontsona?
How many hours of daylight does Andribavontsona have in December?
When are sunrise and sunset in December?
What month has the most sunshine?
How long on average sun shines in December?
What is the month with the highest UV index?
What is the UV index reading in December?
Average temperature in December
Andribavontsona, Madagascar
- Average high temperature in December: 31°C
The warmest months (with the highest average high temperature) are October and November (31.5°C).
The month with the lowest average high temperature is July (29.3°C).
- Average low temperature in December: 24.9°C
The months with the highest average low temperature are November and December (24.9°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in December
Andribavontsona, Madagascar
- Average pressure in December: 1011.6mbar
The months with the highest atmospheric pressure are July and August (1017.4mbar).
The month with the lowest atmospheric pressure is February (1010.8mbar).
Average wind speed in December
Andribavontsona, Madagascar
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).
Average humidity in December
Andribavontsona, Madagascar
- Average humidity in December: 75%
The months with the highest relative humidity are February and March (82%).
The month with the lowest relative humidity is July (63%).
Average rainfall in December
Andribavontsona, Madagascar
- Average rainfall in December: 193mm
The wettest month (with the highest rainfall) is January (399mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in December
Andribavontsona, Madagascar
- Average rainfall days in December: 29.4 days
The month with the highest number of rainy days is January (29.6 days).
The month with the least rainy days is July (3.8 days).
Average daylight in December /
Average sunshine in December
Andribavontsona, Madagascar
- Average daylight in December: 13h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 10h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 54min).
The months with the least sunshine are June and July (Average sunshine: 7h and 36min).
Average sunshine days in December
Andribavontsona, Madagascar
- Average sunshine days in December: 1.5 days
The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is February (0.8 days).
Average UV index in December
Andribavontsona, Madagascar
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, August, September, October, November and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 6).
Average cloud cover in December
Andribavontsona, Madagascar
- Average cloud cover in December: 36
The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are June and September (Cloud cover 13).
Average visibility in December
Andribavontsona, Madagascar
- Average visibility in December: 10km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
