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 weather during December records an average high-temperature of a still moderately hot 28.5°C (83.3°F), closely mirroring the preceding month. The average temperature in Monte Alegre de Minas, Brazil, during December nights dips to an agreeable 20.5°C (68.9°F).Heat index
The heat index for December is calculated to be a tropical 34°C (93.2°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In December, the average relative humidity is 85%.Rainfall
December is the month with the most rainfall. Rain falls for 29.5 days and accumulates 216mm (8.5") of precipitation.Daylight
With an average of 13h and 12min of daylight, December has the longest days of the year.On the first day of December in Monte Alegre de Minas, sunrise is at 05:29 and sunset at 18:40. On the last day of the month, sunrise is at 05:41 and sunset at 18:56 -03.
Sunshine
In December, the average sunshine in Monte Alegre de Minas is 7.7h.UV index
In Monte Alegre de Minas, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 6 in December translates into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Monte Alegre de Minas?
What is the average humidity in December in Monte Alegre de Minas?
What is the rainiest month in Monte Alegre de Minas?
How much does it rain in Monte Alegre de Minas in December?
When are the longest days in Monte Alegre de Minas?
How many hours of daylight does Monte Alegre de Minas have in December?
When are sunrise and sunset in December in Monte Alegre de Minas?
How long on average sun shines in December in Monte Alegre de Minas?
What is the UV index intensity in December in Monte Alegre de Minas?
Average temperature in December
Monte Alegre de Minas, Brazil
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is September (33.4°C).
The month with the lowest average high temperature is May (26.3°C).
- Average low temperature in December: 20.5°C
The month with the highest average low temperature is October (21.4°C).
The coldest month (with the lowest average low temperature) is June (16.3°C).
Average pressure in December
Monte Alegre de Minas, Brazil
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in December
Monte Alegre de Minas, Brazil
- Average wind speed in December: 7.2km/h
The windiest month (with the highest average wind speed) is August (10.2km/h).
The calmest months (with the lowest average wind speed) are February and March (6.3km/h).
Average humidity in December
Monte Alegre de Minas, Brazil
- Average humidity in December: 85%
The month with the highest relative humidity is March (88%).
The months with the lowest relative humidity are August and September (43%).
Average rainfall in December
Monte Alegre de Minas, Brazil
- Average rainfall in December: 216mm
The wettest month (with the highest rainfall) is December (216mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in December
Monte Alegre de Minas, Brazil
- Average rainfall days in December: 29.5 days
The month with the highest number of rainy days is December (29.5 days).
The month with the least rainy days is August (2.1 days).
Average daylight in December /
Average sunshine in December
Monte Alegre de Minas, Brazil
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in December
Monte Alegre de Minas, Brazil
- Average sunshine days in December: 1.2 days
The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is December (1.2 days).
Average UV index in December
Monte Alegre de Minas, Brazil
- Average UV index in December: 6
The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is February (UV index 5).
Average cloud cover in December
Monte Alegre de Minas, Brazil
- Average cloud cover in December: 52
The months with the most cloud cover are January and March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Monte Alegre de Minas, Brazil
- Average visibility in December: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March and April (7km).
