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 onset of December notes an average high-temperature of a still warm 29°C (84.2°F), subtly shifted from November's 26.3°C (79.3°F). Passo do Sobrado's average low-temperature during December nights is observed to be an enjoyable 17.8°C (64°F).Heat index
During December, the heat index is appraised at a hot 34°C (93.2°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
With an average relative humidity of 75%, December is the least humid month in Passo do Sobrado, Brazil.Rainfall
In Passo do Sobrado, in December, it is raining for 15.5 days, with typically 71mm (2.8") of accumulated precipitation. In Passo do Sobrado, during the entire year, the rain falls for 167.1 days and collects up to 1008mm (39.69") of precipitation.Daylight
The month with the longest days is December, with an average of 14h and 0min of daylight.On the first day of December in Passo do Sobrado, Brazil, sunrise is at 05:20 and sunset at 19:15. On the last day of the month, sunrise is at 05:31 and sunset at 19:33 -03.
Sunshine
December has the most sunshine of the year in Passo do Sobrado, with an average of 8.6h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 6 in December transforms into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Passo do Sobrado?
What is the least humid month in Passo do Sobrado?
What is the average humidity in December in Passo do Sobrado?
How much does it rain in Passo do Sobrado in December?
When are the longest days in Passo do Sobrado?
How many hours of daylight does Passo do Sobrado have in December?
What time are sunrise and sunset in December in Passo do Sobrado?
What month has the most sunshine in Passo do Sobrado?
How long on average sun shines in December in Passo do Sobrado?
What is the month with the highest UV index in Passo do Sobrado?
What is the UV index intensity in December in Passo do Sobrado?
Average temperature in December
Passo do Sobrado, Brazil
- Average high temperature in December: 29°C
The warmest month (with the highest average high temperature) is February (29.6°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in December: 17.8°C
The months with the highest average low temperature are January and February (18.8°C).
The coldest month (with the lowest average low temperature) is July (9.2°C).
Average pressure in December
Passo do Sobrado, Brazil
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is July (1019.8mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in December
Passo do Sobrado, Brazil
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is September (11km/h).
The calmest month (with the lowest average wind speed) is April (9.3km/h).
Average humidity in December
Passo do Sobrado, Brazil
- Average humidity in December: 75%
The months with the highest relative humidity are May and June (85%).
The month with the lowest relative humidity is December (75%).
Average rainfall in December
Passo do Sobrado, Brazil
- Average rainfall in December: 71mm
The wettest month (with the highest rainfall) is October (117mm).
The driest month (with the least rainfall) is April (64mm).
Average rainfall days in December
Passo do Sobrado, Brazil
- Average rainfall days in December: 15.5 days
The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is August (11.8 days).
Average daylight in December /
Average sunshine in December
Passo do Sobrado, Brazil
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 8h and 4min
The month with the most sunshine is December (Average sunshine: 8h and 36min).
The months with the least sunshine are May and September (Average sunshine: 7h and 12min).
Average sunshine days in December
Passo do Sobrado, Brazil
- Average sunshine days in December: 13.8 days
The months with the most sunshine days are July and August (17.3 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in December
Passo do Sobrado, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 4).
Average cloud cover in December
Passo do Sobrado, Brazil
- Average cloud cover in December: 33
The month with the most cloud cover is September (Cloud cover 41).
The months with the least cloud cover are November and December (Cloud cover 33).
Average visibility in December
Passo do Sobrado, Brazil
- Average visibility in December: 9km
The months with the highest visibility are February, June, July, August, November and December (9km).
The months with the lowest visibility are January, March, April, May, September and October (8km).
