December weather forecastVarzedo, Brazil
December
Weather in December
December, the first month of the summer in Varzedo, is a tropical month, with an average temperature fluctuating between 30.7°C (87.3°F) and 20.9°C (69.6°F).Temperature
The shift from November to December is characterized by an average high-temperature of a tropical 30.7°C (87.3°F), not significantly different from the 29.7°C (85.5°F) of November. An average nighttime temperature of 20.9°C (69.6°F) is witnessed throughout December.Heat index
Throughout December, the heat index is appraised at a fiery hot 39°C (102.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
In December, the average relative humidity is 78%.Rainfall
In Varzedo, Brazil, in December, it is raining for 18.6 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Varzedo, there are 253.4 rainfall days, and 562mm (22.13") of precipitation is accumulated.Daylight
With an average of 12h and 54min of daylight, December has the longest days of the year.On the first day of December in Varzedo, sunrise is at 05:01 and sunset at 17:51. On the last day of the month, sunrise is at 05:14 and sunset at 18:07 -03.
Sunshine
In Varzedo, Brazil, the average sunshine in December is 7.6h.UV index
The average daily maximum UV index in December in Varzedo is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, a regular UV index of 6 translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Varzedo, Brazil
- Average high temperature in December: 30.7°C
The warmest month (with the highest average high temperature) is March (31.6°C).
The month with the lowest average high temperature is July (25.5°C).
- Average low temperature in December: 20.9°C
The month with the highest average low temperature is February (22°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).
Average pressure in December
Varzedo, Brazil
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is July (1018.8mbar).
The months with the lowest atmospheric pressure are March and December (1012.7mbar).
Average wind speed in December
Varzedo, Brazil
- Average wind speed in December: 10.5km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is March (10.3km/h).
Average humidity in December
Varzedo, Brazil
- Average humidity in December: 78%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is February (76%).
Average rainfall in December
Varzedo, Brazil
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is March (61mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in December
Varzedo, Brazil
- Average rainfall days in December: 18.6 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is December (18.6 days).
Average daylight in December /
Average sunshine in December
Varzedo, Brazil
- Average daylight in December: 12h and 54min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in December: 7h and 36min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in December
Varzedo, Brazil
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is December (8.7 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in December
Varzedo, Brazil
- Average UV index in December: 6
The months with the highest UV index are January and February (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in December
Varzedo, Brazil
- Average cloud cover in December: 49
The month with the most cloud cover is May (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 45).
Average visibility in December
Varzedo, Brazil
- Average visibility in December: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
