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
December's arrival shows an average high-temperature of a still warm 27.4°C (81.3°F), hardly different from the previous month. In Corupá, the average temperature during the nights of December drops to an enjoyable 18.3°C (64.9°F).Heat index
Throughout December, the heat index is estimated at a tropical 32°C (89.6°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.The heat index's values are generally associated with conditions in shade and light breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for 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
The months with the lowest humidity in Corupá, Brazil, are August, November and December, with an average relative humidity of 87%.Rainfall
In Corupá, in December, it is raining for 26.5 days, with typically 132mm (5.2") of accumulated precipitation. Throughout the year, there are 238.4 rainfall days, and 1194mm (47.01") of precipitation is accumulated.Daylight
With an average of 13h and 48min of daylight, December has the longest days of the year in Corupá.On the first day of the month, sunrise is at 05:15 and sunset at 18:56. On the last day of December, sunrise is at 05:27 and sunset at 19:13 -03.
Sunshine
In December, the average sunshine is 6.2h.UV index
January and December, with an average maximum UV index of 6, are months with the highest UV index in Corupá. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 6 during December translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are December temperatures in Corupá?
What are the least humid months in Corupá?
What is the average humidity in December in Corupá?
How much does it rain in Corupá in December?
When are the longest days in Corupá?
What is the average length of the day in December in Corupá?
What time are sunrise and sunset in December in Corupá?
How many hours of sunshine does Corupá have in December?
When is the highest UV index in Corupá?
What is the UV index intensity in December in Corupá?
Average temperature in December
Corupá, Brazil
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is January (27.9°C).
The months with the lowest average high temperature are June and July (20.2°C).
- Average low temperature in December: 18.3°C
The month with the highest average low temperature is January (19.1°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in December
Corupá, Brazil
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.3mbar).
Average wind speed in December
Corupá, Brazil
- Average wind speed in December: 6.3km/h
The windiest months (with the highest average wind speed) are October and November (6.7km/h).
The calmest months (with the lowest average wind speed) are February, March, April, May and June (5.6km/h).
Average humidity in December
Corupá, Brazil
- Average humidity in December: 87%
The months with the highest relative humidity are February, March and May (89%).
The months with the lowest relative humidity are August, November and December (87%).
Average rainfall in December
Corupá, Brazil
- Average rainfall in December: 132mm
The wettest month (with the highest rainfall) is January (161mm).
The driest month (with the least rainfall) is August (61mm).
Average rainfall days in December
Corupá, Brazil
- Average rainfall days in December: 26.5 days
The month with the highest number of rainy days is January (26.7 days).
The month with the least rainy days is June (12.7 days).
Average daylight in December /
Average sunshine in December
Corupá, Brazil
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 42min).
The month with the least sunshine is October (Average sunshine: 5h and 30min).
Average sunshine days in December
Corupá, Brazil
- Average sunshine days in December: 2.3 days
The month with the most sunshine days is June (15.2 days).
The month with the least sunshine days is December (2.3 days).
Average UV index in December
Corupá, Brazil
- Average UV index in December: 6
The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, July and September (UV index 4).
Average cloud cover in December
Corupá, Brazil
- Average cloud cover in December: 66
The month with the most cloud cover is October (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 52).
Average visibility in December
Corupá, Brazil
- Average visibility in December: 6km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6km).
Corupá, Brazil
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