December weather forecastNova Ibiá, Brazil
December
Weather in December
The first month of the summer, December, is a hot month in Nova Ibiá, Brazil, with an average temperature varying between 19.5°C (67.1°F) and 30.4°C (86.7°F).Temperature
December's commencement is accompanied by an average high-temperature of a hot 30.4°C (86.7°F), diverging marginally from November's 29.1°C (84.4°F). Nova Ibiá records a steady low-temperature average of 19.5°C (67.1°F) during December.Heat index
The heat index value during December is computed to be a blistering 40°C (104°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In Nova Ibiá, Brazil, the average relative humidity in December is 82%.Rainfall
In December, in Nova Ibiá, the rain falls for 19 days. Throughout December, 55mm (2.17") of precipitation is accumulated. In Nova Ibiá, during the entire year, the rain falls for 241.8 days and collects up to 524mm (20.63") of precipitation.Daylight
With an average of 12h and 54min of daylight, December has the longest days of the year in Nova Ibiá.On the first day of the month, sunrise is at 05:01 and sunset at 17:54. On the last day of December, sunrise is at 05:13 and sunset at 18:09 -03.
Sunshine
The average sunshine in December in Nova Ibiá is 7.5h.UV index
The months with the highest UV index in Nova Ibiá are January through May, September through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 6 in December interprets into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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 18min).
- Average sunshine in December: 7h and 30min
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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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
Nova Ibiá, 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).
