December weather forecastVirgínia, Brazil
December
Weather in December
December, the first month of the summer in Virgínia, is also a moderately hot month, with an average temperature ranging between min 17°C (62.6°F) and max 26.3°C (79.3°F).Temperature
As November transitions into December, the average high-temperature rests at a still moderately hot 26.3°C (79.3°F), maintaining a close resemblance to the previous month. In the month of December, the average low-temperature usually rests at an enjoyable 17°C (62.6°F).Humidity
In December, the average relative humidity in Virgínia is 85%.Rainfall
In Virgínia, in December, it is raining for 27.6 days, with typically 162mm (6.38") of accumulated precipitation. In Virgínia, during the entire year, the rain falls for 228.8 days and collects up to 1055mm (41.54") of precipitation.Daylight
The month with the longest days in Virgínia is December, with an average of 13h and 30min of daylight.On the first day of the month, sunrise is at 05:07 and sunset at 18:31. On the last day of December, sunrise is at 05:19 and sunset at 18:47 -03.
Sunshine
January, March and December, with an average of 7.4h of sunshine, are months with the least sunshine in Virgínia.UV index
The months with the lowest UV index are February through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 5 in December leads to these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Virgínia, Brazil
- Average high temperature in December: 26.3°C
The warmest month (with the highest average high temperature) is February (26.6°C).
The month with the lowest average high temperature is June (21.2°C).
- Average low temperature in December: 17°C
The month with the highest average low temperature is December (17°C).
The coldest month (with the lowest average low temperature) is July (10.7°C).
Average pressure in December
Virgínia, Brazil
- Average pressure in December: 1012.5mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.5mbar).
Average wind speed in December
Virgínia, Brazil
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is September (6.6km/h).
The calmest months (with the lowest average wind speed) are February, March and April (5.3km/h).
Average humidity in December
Virgínia, Brazil
- Average humidity in December: 85%
The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Virgínia, Brazil
- Average rainfall in December: 162mm
The wettest month (with the highest rainfall) is January (167mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days in December
Virgínia, Brazil
- Average rainfall days in December: 27.6 days
The month with the highest number of rainy days is December (27.6 days).
The month with the least rainy days is August (9.7 days).
Average daylight in December /
Average sunshine in December
Virgínia, Brazil
- Average daylight in December: 13h and 30min
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: 7h and 24min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The months with the least sunshine are January, March and December (Average sunshine: 7h and 24min).
Average sunshine days in December
Virgínia, Brazil
- Average sunshine days in December: 2.5 days
The month with the most sunshine days is August (18.4 days).
The month with the least sunshine days is December (2.5 days).
Average UV index in December
Virgínia, Brazil
- Average UV index in December: 5
The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in December
Virgínia, Brazil
- Average cloud cover in December: 55
The month with the most cloud cover is March (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Virgínia, Brazil
- Average visibility in December: 7km
The months with the highest visibility are July, August, September and October (8km).
The months with the lowest visibility are January, March, April and May (6km).
