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
With the start of December, Luz measures an average high-temperature of a still warm 26.9°C (80.4°F), not significantly differing from November's 27°C (80.6°F). In Luz, the average temperature during the nights of December drops to an enjoyable 18.9°C (66°F).Humidity
In Luz, the average relative humidity in December is 87%.Rainfall
The month with the most rainfall is December, when the rain falls for 28.6 days and typically aggregates up to 247mm (9.72") 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 05:14 and sunset at 18:29. On the last day of the month, sunrise is at 05:26 and sunset at 18:45 -03.
Sunshine
December has the least sunshine of the year in Luz, with an average of 7h of sunshine.UV index
The months with the lowest UV index in Luz are February through July, November and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 5 during December leads to these instructions:
Take precautions - Protection against skin and eye damage is obliged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Luz in December?
What is the average humidity in December in Luz?
What is the wettest month in Luz?
How much does it rain in Luz in December?
When are the longest days in Luz?
What is the average length of the day in December in Luz?
When are sunrise and sunset in December in Luz?
What is the month with the least sunshine in Luz?
How many hours of sunshine does Luz have in December?
What are the months with the lowest UV index in Luz?
How high is the UV index in December in Luz?
Average temperature in December
Luz, Brazil
- Average high temperature in December: 26.9°C
The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is June (23.8°C).
- Average low temperature in December: 18.9°C
The month with the highest average low temperature is December (18.9°C).
The coldest month (with the lowest average low temperature) is July (13.4°C).
Average pressure in December
Luz, Brazil
- Average pressure in December: 1012.5mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.5mbar).
Average wind speed in December
Luz, Brazil
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is September (8.9km/h).
The calmest months (with the lowest average wind speed) are March and April (6.3km/h).
Average humidity in December
Luz, Brazil
- Average humidity in December: 87%
The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is September (58%).
Average rainfall in December
Luz, Brazil
- Average rainfall in December: 247mm
The wettest month (with the highest rainfall) is December (247mm).
The driest months (with the least rainfall) are July and August (8mm).
Average rainfall days in December
Luz, Brazil
- Average rainfall days in December: 28.6 days
The month with the highest number of rainy days is March (28.8 days).
The month with the least rainy days is August (4.8 days).
Average daylight in December /
Average sunshine in December
Luz, 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 0min
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 0min).
Average sunshine days in December
Luz, Brazil
- Average sunshine days in December: 1.4 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is December (1.4 days).
Average UV index in December
Luz, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, August, September and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, November and December (UV index 5).
Average cloud cover in December
Luz, Brazil
- Average cloud cover in December: 57
The months with the most cloud cover are March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Luz, Brazil
- Average visibility in December: 7km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).
