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 transition from November to December sees average high-temperatures adjusting to a still warm 29.5°C (85.1°F), from a not significantly different 29.6°C (85.3°F). An average minimum temperature of 20.5°C (68.9°F) is recorded in Amambaí during the month of December.Heat index
The heat index value during December is computed to be a fiery hot 36°C (96.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In December, the average relative humidity in Amambaí, Brazil, is 80%.Rainfall
December is the month with the most rainfall. Rain falls for 24.2 days and accumulates 145mm (5.71") of precipitation.Daylight
With an average of 13h and 30min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 04:46 and sunset at 18:13. On the last day of the month, sunrise is at 04:58 and sunset at 18:30 -04.
Sunshine
In December, the average sunshine is 9.5h.UV index
The months with the highest UV index are January through March, July through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 6 during December translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Amambaí in December?
What is the average humidity in December in Amambaí?
What is the wettest month in Amambaí?
How much does it rain in Amambaí in December?
When are the longest days in Amambaí?
What is the average length of the day in December in Amambaí?
When is the sunrise / sunset in December in Amambaí?
How many hours of sunshine does Amambaí have in December?
What is the month with the highest UV index in Amambaí?
How high is the UV index in December in Amambaí?
Average temperature in December
Amambaí, Brazil
- Average high temperature in December: 29.5°C
The warmest months (with the highest average high temperature) are October and November (29.6°C).
The month with the lowest average high temperature is June (22.3°C).
- Average low temperature in December: 20.5°C
The month with the highest average low temperature is January (20.7°C).
The coldest month (with the lowest average low temperature) is July (13.4°C).
Average pressure in December
Amambaí, Brazil
- Average pressure in December: 1008.8mbar
The month with the highest atmospheric pressure is July (1017.2mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in December
Amambaí, Brazil
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is August (11km/h).
The calmest months (with the lowest average wind speed) are February and March (7.6km/h).
Average humidity in December
Amambaí, Brazil
- Average humidity in December: 80%
The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is September (63%).
Average rainfall in December
Amambaí, Brazil
- Average rainfall in December: 145mm
The wettest month (with the highest rainfall) is December (145mm).
The driest month (with the least rainfall) is August (40mm).
Average rainfall days in December
Amambaí, Brazil
- Average rainfall days in December: 24.2 days
The month with the highest number of rainy days is January (24.5 days).
The month with the least rainy days is August (8.4 days).
Average daylight in December /
Average sunshine in December
Amambaí, 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 42min).
- Average sunshine in December: 9h and 3min
The month with the most sunshine is November (Average sunshine: 10h and 0min).
The months with the least sunshine are May and June (Average sunshine: 7h and 6min).
Average sunshine days in December
Amambaí, Brazil
- Average sunshine days in December: 5.9 days
The month with the most sunshine days is August (20.9 days).
The month with the least sunshine days is February (4.3 days).
Average UV index in December
Amambaí, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in December
Amambaí, Brazil
- Average cloud cover in December: 44
The months with the most cloud cover are February and May (Cloud cover 49).
The months with the least cloud cover are August and September (Cloud cover 26).
Average visibility in December
Amambaí, Brazil
- Average visibility in December: 8km
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are February, March, April, May and June (7km).
