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
With the start of December, Araçaí measures an average high-temperature of a still warm 26.8°C (80.2°F), not significantly differing from November's 26.9°C (80.4°F). Throughout December, a steady low-temperature average of 18.8°C (65.8°F) is noted.Humidity
In Araçaí, the average relative humidity in December is 85%.Rainfall
The month with the most rainfall in Araçaí is December, when the rain falls for 28.5 days and typically aggregates up to 262mm (10.31") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 18min of daylight.On the first day of December, sunrise is at 05:10 and sunset at 18:22. On the last day of the month, sunrise is at 05:22 and sunset at 18:38 -03.
Sunshine
December has the least sunshine of the year in Araçaí, with an average of 7.1h of sunshine.UV index
January, August, September and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 6 during December translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are December temperatures in Araçaí?
What is the average humidity in December in Araçaí?
What is the rainiest month in Araçaí?
How many days does it rain in December in Araçaí?
When are the longest days in Araçaí?
How many hours of daylight does Araçaí have in December?
When is the sunrise / sunset in December in Araçaí?
What is the month with the least sunshine in Araçaí?
How long on average sun shines in December in Araçaí?
What are the months with the highest UV index in Araçaí?
How high is the UV index in December in Araçaí?
Average temperature in December
Araçaí, Brazil
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is September (29.2°C).
The month with the lowest average high temperature is June (23.7°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is December (18.8°C).
The coldest month (with the lowest average low temperature) is July (13.7°C).
Average pressure in December
Araçaí, Brazil
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in December
Araçaí, Brazil
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is September (10.6km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).
Average humidity in December
Araçaí, Brazil
- Average humidity in December: 85%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (61%).
Average rainfall in December
Araçaí, Brazil
- Average rainfall in December: 262mm
The wettest month (with the highest rainfall) is December (262mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Araçaí, Brazil
- Average rainfall days in December: 28.5 days
The month with the highest number of rainy days is December (28.5 days).
The month with the least rainy days is August (4 days).
Average daylight in December /
Average sunshine in December
Araçaí, Brazil
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in December: 7h and 1min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in December
Araçaí, Brazil
- Average sunshine days in December: 1.3 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is December (1.3 days).
Average UV index in December
Araçaí, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, August, September and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, October and November (UV index 5).
Average cloud cover in December
Araçaí, Brazil
- Average cloud cover in December: 54
The months with the most cloud cover are March and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Araçaí, Brazil
- Average visibility in December: 8km
The month with the highest visibility is September (10km).
The months with the lowest visibility are January, February, March, April and May (7km).
Araçaí, Brazil
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