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
Weather in December
Temperature
November's transformation into December witnesses an average high-temperature of a still moderately hot 27.4°C (81.3°F), noting a minor change from the preceding month. Itaobim's average low-temperature for the month of December records at a comfortable 18.2°C (64.8°F).Heat index
December's heat index is computed to be a tropical 31°C (87.8°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Heat index evaluations are typically in the context of light winds and shaded environments. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital 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
The average relative humidity in December in Itaobim is 84%.Rainfall
In Itaobim, during December, the rain falls for 21.7 days and regularly aggregates up to 133mm (5.24") of precipitation. Throughout the year, there are 192.4 rainfall days, and 758mm (29.84") of precipitation is accumulated.Daylight
The month with the longest days is December, with an average of 13h and 6min of daylight.On the first day of the month, sunrise is at 05:03 and sunset at 18:06. On the last day of December, sunrise is at 05:16 and sunset at 18:22 -03.
Sunshine
In Itaobim, Brazil, the average sunshine in December is 7.6h.UV index
The months with the lowest UV index in Itaobim, Brazil, are April through July and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 5 in December translates into this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the average December temperature in Itaobim?
What is the average humidity in December in Itaobim?
How many days does it rain in December in Itaobim?
When are the longest days in Itaobim?
What is the average length of the day in December in Itaobim?
When are sunrise and sunset in December in Itaobim?
How long on average sun shines in December in Itaobim?
When is the lowest UV index in Itaobim?
What is the UV index intensity in December in Itaobim?
Average temperature in December
Itaobim, Brazil
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is October (29.1°C).
The month with the lowest average high temperature is June (24.1°C).
- Average low temperature in December: 18.2°C
The months with the highest average low temperature are November and December (18.2°C).
The coldest month (with the lowest average low temperature) is July (14.2°C).
Average pressure in December
Itaobim, Brazil
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1013.1mbar).
Average wind speed in December
Itaobim, Brazil
- Average wind speed in December: 7.4km/h
The windiest month (with the highest average wind speed) is September (10.2km/h).
The calmest month (with the lowest average wind speed) is March (6.6km/h).
Average humidity in December
Itaobim, Brazil
- Average humidity in December: 84%
The month with the highest relative humidity is April (86%).
The month with the lowest relative humidity is September (64%).
Average rainfall in December
Itaobim, Brazil
- Average rainfall in December: 133mm
The wettest month (with the highest rainfall) is November (139mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Itaobim, Brazil
- Average rainfall days in December: 21.7 days
The month with the highest number of rainy days is November (22.4 days).
The month with the least rainy days is September (7.5 days).
Average daylight in December /
Average sunshine in December
Itaobim, Brazil
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is April (Average sunshine: 6h and 48min).
Average sunshine days in December
Itaobim, Brazil
- Average sunshine days in December: 6.9 days
The month with the most sunshine days is August (16.9 days).
The month with the least sunshine days is November (5.9 days).
Average UV index in December
Itaobim, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, February, March, August, September, October and November (UV index 6).
The months with the lowest UV index are April, May, June, July and December (UV index 5).
Average cloud cover in December
Itaobim, Brazil
- Average cloud cover in December: 56
The month with the most cloud cover is April (Cloud cover 64).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in December
Itaobim, Brazil
- Average visibility in December: 7km
The months with the highest visibility are September and October (9km).
The months with the lowest visibility are January, April and May (6km).
Itaobim, Brazil
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