December weather forecastFerrugem, Brazil
December
Weather in December
The first month of the summer, December, is still a hot month in Ferrugem, Brazil, with an average temperature fluctuating between 22.2°C (72°F) and 31.3°C (88.3°F).Temperature
The high-temperature average in December for Ferrugem, Brazil, is a still tropical 31.3°C (88.3°F), staying closely aligned with November's conditions. During December, Ferrugem experiences a consistent low-temperature average of 22.2°C (72°F).Heat index
The heat index value during December is appraised at a blistering 41°C (105.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.Consider that heat index readings are for situations in the shade and light wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
The average relative humidity in December is 78%.Rainfall
In Ferrugem, in December, it is raining for 25.8 days, with typically 129mm (5.08") of accumulated precipitation. Throughout the year, there are 198 rainfall days, and 907mm (35.71") of precipitation is accumulated.Daylight
With an average of 12h and 42min of daylight, December has the longest days of the year in Ferrugem, Brazil.On the first day of the month, sunrise is at 05:35 and sunset at 18:14. On the last day of December, sunrise is at 05:48 and sunset at 18:29 -03.
Sunshine
In Ferrugem, the average sunshine in December is 9.3h.UV index
February through May and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In December, an average UV index of 6 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ferrugem, Brazil
- Average high temperature in December: 31.3°C
The warmest month (with the highest average high temperature) is September (37.5°C).
The months with the lowest average high temperature are February, March and April (30.3°C).
- Average low temperature in December: 22.2°C
The month with the highest average low temperature is September (24.7°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in December
Ferrugem, Brazil
- Average pressure in December: 1010mbar
The months with the highest atmospheric pressure are June and July (1014.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in December
Ferrugem, Brazil
- Average wind speed in December: 5.3km/h
The windiest months (with the highest average wind speed) are August and September (7.7km/h).
The calmest month (with the lowest average wind speed) is March (4.4km/h).
Average humidity in December
Ferrugem, Brazil
- Average humidity in December: 78%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (34%).
Average rainfall in December
Ferrugem, Brazil
- Average rainfall in December: 129mm
The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in December
Ferrugem, Brazil
- Average rainfall days in December: 25.8 days
The month with the highest number of rainy days is March (28.3 days).
The months with the least rainy days are July and August (0.6 days).
Average daylight in December /
Average sunshine in December
Ferrugem, Brazil
- Average daylight in December: 12h and 42min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in December: 9h and 18min
The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in December
Ferrugem, Brazil
- Average sunshine days in December: 4.3 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is March (1.6 days).
Average UV index in December
Ferrugem, Brazil
- Average UV index in December: 6
The months with the highest UV index are August and September (UV index 8).
The months with the lowest UV index are February, March, April, May and December (UV index 6).
Average cloud cover in December
Ferrugem, Brazil
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in December
Ferrugem, Brazil
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
