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
December experiences an average high-temperature of a hot 30.4°C (86.7°F), barely different from November's 29.1°C (84.4°F). December generally records an average low-temperature of 19.5°C (67.1°F).Heat index
Throughout December, the heat index is evaluated at an extremely hot 40°C (104°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In December, the average relative humidity is 82%.Rainfall
In Apuarema, in December, during 19 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Apuarema, during the entire year, the rain falls for 241.8 days and collects up to 524mm (20.63") of precipitation.Daylight
December has the longest days of the year in Apuarema, with an average of 12h and 54min of daylight.On the first day of December in Apuarema, sunrise is at 05:01 and sunset at 17:54. On the last day of the month, sunrise is at 05:14 and sunset at 18:10 -03.
Sunshine
In December, the average sunshine in Apuarema is 7.5h.UV index
January through May, September through December, with an average maximum UV index of 6, are months with the highest UV index in Apuarema. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 6 suggests this advice:
Guard against overexposure. Protection from sun-induced harm is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Apuarema in December?
What is the average humidity in December in Apuarema?
How many days does it rain in December in Apuarema?
When are the longest days in Apuarema?
How many hours of daylight does Apuarema have in December?
When are sunrise and sunset in December in Apuarema?
How long on average sun shines in December in Apuarema?
What is the month with the highest UV index in Apuarema?
What is the UV index reading in December in Apuarema?
Average temperature in December
Apuarema, Brazil
- Average high temperature in December: 30.4°C
The warmest months (with the highest average high temperature) are February and March (30.8°C).
The month with the lowest average high temperature is July (25.6°C).
- Average low temperature in December: 19.5°C
The month with the highest average low temperature is March (19.8°C).
The coldest month (with the lowest average low temperature) is August (16.3°C).
Average pressure in December
Apuarema, Brazil
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in December
Apuarema, Brazil
- Average wind speed in December: 6.7km/h
The windiest month (with the highest average wind speed) is October (7.3km/h).
The calmest month (with the lowest average wind speed) is April (6km/h).
Average humidity in December
Apuarema, Brazil
- Average humidity in December: 82%
The months with the highest relative humidity are June and July (87%).
The month with the lowest relative humidity is February (81%).
Average rainfall in December
Apuarema, Brazil
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is March (69mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Apuarema, Brazil
- Average rainfall days in December: 19 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is February (16.2 days).
Average daylight in December /
Average sunshine in December
Apuarema, Brazil
- Average daylight in December: 12h and 5min
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 18min).
- Average sunshine in December: 7h and 3min
The months with the most sunshine are January and February (Average sunshine: 8h and 6min).
The months with the least sunshine are June and July (Average sunshine: 4h and 42min).
Average sunshine days in December
Apuarema, Brazil
- Average sunshine days in December: 7.7 days
The month with the most sunshine days is January (8.3 days).
The month with the least sunshine days is July (4.3 days).
Average UV index in December
Apuarema, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in December
Apuarema, Brazil
- Average cloud cover in December: 65
The months with the most cloud cover are May, June and July (Cloud cover 72).
The months with the least cloud cover are January and February (Cloud cover 63).
Average visibility in December
Apuarema, Brazil
- Average visibility in December: 6km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6km).
The month with the lowest visibility is July (5km).
