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
As Itajubá, Brazil, transitions from November to December, the average high-temperatures adjust to a still moderately hot 24.4°C (75.9°F), nearly the same as the previous 23.5°C (74.3°F). Itajubá's average low-temperature is measured at a refreshing 15.9°C (60.6°F) during December.Humidity
The average relative humidity in December is 89%.Rainfall
In Itajubá, in December, it is raining for 29.8 days, with typically 244mm (9.61") of accumulated precipitation. In Itajubá, during the entire year, the rain falls for 240.7 days and collects up to 1542mm (60.71") of precipitation.Daylight
With an average of 13h and 30min of daylight, December has the longest days of the year in Itajubá.On the first day of the month, sunrise is at 05:08 and sunset at 18:33. On the last day of December, sunrise is at 05:20 and sunset at 18:49 -03.
Sunshine
In Itajubá, the average sunshine in December is 6.8h.UV index
January through March, August through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily UV index of 5 turns into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Itajubá?
What is the average humidity in December in Itajubá?
How much does it rain in Itajubá in December?
When are the longest days in Itajubá?
How many hours of daylight does Itajubá have in December?
When is the sunrise / sunset in December in Itajubá?
How many hours of sunshine does Itajubá have in December?
What are the months with the highest UV index in Itajubá?
What is the UV index intensity in December in Itajubá?
Average temperature in December
Itajubá, Brazil
- Average high temperature in December: 24.4°C
The warmest month (with the highest average high temperature) is February (24.6°C).
The month with the lowest average high temperature is June (19.6°C).
- Average low temperature in December: 15.9°C
The month with the highest average low temperature is December (15.9°C).
The coldest month (with the lowest average low temperature) is July (9.9°C).
Average pressure in December
Itajubá, Brazil
- Average pressure in December: 1012.6mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.6mbar).
Average wind speed in December
Itajubá, Brazil
- Average wind speed in December: 5.5km/h
The windiest month (with the highest average wind speed) is September (6.4km/h).
The calmest months (with the lowest average wind speed) are February and April (5km/h).
Average humidity in December
Itajubá, Brazil
- Average humidity in December: 89%
The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is September (75%).
Average rainfall in December
Itajubá, Brazil
- Average rainfall in December: 244mm
The wettest month (with the highest rainfall) is January (305mm).
The driest month (with the least rainfall) is June (21mm).
Average rainfall days in December
Itajubá, Brazil
- Average rainfall days in December: 29.8 days
The month with the highest number of rainy days is January (29.9 days).
The month with the least rainy days is August (8.2 days).
Average daylight in December /
Average sunshine in December
Itajubá, Brazil
- Average daylight in December: 13h and 3min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in December
Itajubá, Brazil
- Average sunshine days in December: 0.4 days
The month with the most sunshine days is August (21 days).
The month with the least sunshine days is December (0.4 days).
Average UV index in December
Itajubá, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 5).
The months with the lowest UV index are April, May, June and July (UV index 4).
Average cloud cover in December
Itajubá, Brazil
- Average cloud cover in December: 63
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Itajubá, Brazil
- Average visibility in December: 6km
The months with the highest visibility are August and September (8km).
The month with the lowest visibility is May (5km).
