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
December, with an average high of 28.1°C (82.6°F) and a low of 19.3°C (66.7°F), signifies the warmest month of the year.Heat index
The heat index value for December is appraised at a tropical 33°C (91.4°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Consider that heat index readings are for situations in the shade and light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In December, the average relative humidity is 83%.Rainfall
The month with the most rainfall in Mamborê is December, when the rain falls for 24.4 days and typically aggregates up to 169mm (6.65") of precipitation.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 05:33 and sunset at 19:05. On the last day of December, sunrise is at 05:44 and sunset at 19:21 -03.
Sunshine
The average sunshine in December is 7.8h.UV index
In December, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 5 during December morphs into the following directions:
Exercise prevention - Warding off sunburn is urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Mamborê?
Is it hot in Mamborê during December?
What is the average humidity in December in Mamborê?
What is the wettest month in Mamborê?
How much does it rain in Mamborê in December?
When are the longest days in Mamborê?
How many hours of daylight does Mamborê have in December?
What time are sunrise and sunset in December in Mamborê?
How many hours of sunshine does Mamborê have in December?
What is the UV index intensity in December in Mamborê?
Average temperature in December
Mamborê, Brazil
- Average high temperature in December: 28.1°C
The warmest month (with the highest average high temperature) is December (28.1°C).
The month with the lowest average high temperature is June (20.9°C).
- Average low temperature in December: 19.3°C
The month with the highest average low temperature is February (19.4°C).
The coldest month (with the lowest average low temperature) is July (12.5°C).
Average pressure in December
Mamborê, Brazil
- Average pressure in December: 1010.2mbar
The month with the highest atmospheric pressure is July (1018.8mbar).
The month with the lowest atmospheric pressure is December (1010.2mbar).
Average wind speed in December
Mamborê, Brazil
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is August (10km/h).
The calmest months (with the lowest average wind speed) are February and March (7.6km/h).
Average humidity in December
Mamborê, Brazil
- Average humidity in December: 83%
The month with the highest relative humidity is June (89%).
The month with the lowest relative humidity is September (71%).
Average rainfall in December
Mamborê, Brazil
- Average rainfall in December: 169mm
The wettest month (with the highest rainfall) is December (169mm).
The driest month (with the least rainfall) is August (64mm).
Average rainfall days in December
Mamborê, Brazil
- Average rainfall days in December: 24.4 days
The month with the highest number of rainy days is December (24.4 days).
The month with the least rainy days is August (8.8 days).
Average daylight in December /
Average sunshine in December
Mamborê, Brazil
- 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 42min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is February (Average sunshine: 7h and 6min).
Average sunshine days in December
Mamborê, Brazil
- Average sunshine days in December: 6 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is February (4.8 days).
Average UV index in December
Mamborê, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, March, August, October and November (UV index 6).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in December
Mamborê, Brazil
- Average cloud cover in December: 47
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Mamborê, Brazil
- Average visibility in December: 8km
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are January, February, March, May and June (7km).
