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
The arrival of December denotes a barely perceptible change in the average high-temperatures to a still warm 29.3°C (84.7°F) from November's 27.6°C (81.7°F). December brings with it a nighttime average temperature of 24°C (75.2°F).Heat index
December's average heat index is calculated to be a hot 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
In Tranoroa, the average relative humidity in December is 73%.Rainfall
In Tranoroa, in December, during 11.5 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 113.7 rainfall days, and 287mm (11.3") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 13h and 36min of daylight.On the first day of the month, sunrise is at 05:02 and sunset at 18:35. On the last day of December, in Tranoroa, Madagascar, sunrise is at 05:13 and sunset at 18:52 EAT.
Sunshine
February and December, with an average of 10.3h of sunshine, are months with the most sunshine in Tranoroa.UV index
January through March and December, with an average maximum UV index of 7, are months with the highest UV index in Tranoroa. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Tranoroa in December?
What is the average humidity in December in Tranoroa?
How much does it rain in Tranoroa in December?
When are the longest days in Tranoroa?
How many hours of daylight does Tranoroa have in December?
What time are sunrise and sunset in December in Tranoroa?
What is the month with the most sunshine in Tranoroa?
How long on average sun shines in December in Tranoroa?
When is the highest UV index in Tranoroa?
How high is the UV index in December in Tranoroa?
Average temperature in December
Tranoroa, Madagascar
- Average high temperature in December: 29.3°C
The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is July (23.4°C).
- Average low temperature in December: 24°C
The month with the highest average low temperature is January (24.8°C).
The coldest month (with the lowest average low temperature) is July (18.7°C).
Average pressure in December
Tranoroa, Madagascar
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is January (1010.8mbar).
Average wind speed in December
Tranoroa, Madagascar
- Average wind speed in December: 22.4km/h
The windiest month (with the highest average wind speed) is February (24.6km/h).
The calmest month (with the lowest average wind speed) is June (20.1km/h).
Average humidity in December
Tranoroa, Madagascar
- Average humidity in December: 73%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (69%).
Average rainfall in December
Tranoroa, Madagascar
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is January (57mm).
The driest months (with the least rainfall) are July, August and September (9mm).
Average rainfall days in December
Tranoroa, Madagascar
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is April (13.1 days).
The months with the least rainy days are August and September (5.8 days).
Average daylight in December /
Average sunshine in December
Tranoroa, Madagascar
- Average daylight in December: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in December: 10h and 2min
The months with the most sunshine are February and December (Average sunshine: 10h and 18min).
The month with the least sunshine is April (Average sunshine: 6h and 12min).
Average sunshine days in December
Tranoroa, Madagascar
- Average sunshine days in December: 17 days
The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is April (14.4 days).
Average UV index in December
Tranoroa, Madagascar
- Average UV index in December: 7
The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in December
Tranoroa, Madagascar
- Average cloud cover in December: 33
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Tranoroa, 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).
