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
Weather in December
Temperature
Ibirajuba observes an average high-temperature of a still moderately hot 29.6°C (85.3°F) in December, the same as November. An average minimum temperature of 19.6°C (67.3°F) is recorded in Ibirajuba during the month of December.Heat index
During December, the heat index is evaluated at a hot 34°C (93.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
December is the least humid month, with an average relative humidity of 70%.Rainfall
In December, in Ibirajuba, Brazil, the rain falls for 13.5 days. Throughout December, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 183.6 rainfall days, and 330mm (12.99") of precipitation is accumulated.Daylight
With an average of 12h and 36min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 04:56 and sunset at 17:31. On the last day of the month, sunrise is at 05:09 and sunset at 17:46 -03.
Sunshine
In Ibirajuba, Brazil, the average sunshine in December is 7.9h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
How hot does it get in Ibirajuba in December?
What is the least humid month in Ibirajuba?
What is the average humidity in December in Ibirajuba?
How much does it rain in Ibirajuba in December?
When are the longest days in Ibirajuba?
What is the average length of the day in December in Ibirajuba?
When are sunrise and sunset in December in Ibirajuba?
How many hours of sunshine does Ibirajuba have in December?
What is the month with the highest UV index in Ibirajuba?
What is the UV index intensity in December in Ibirajuba?
Average temperature in December
Ibirajuba, Brazil
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is March (29.8°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in December: 19.6°C
The months with the highest average low temperature are February and March (19.9°C).
The coldest month (with the lowest average low temperature) is August (16.6°C).
Average pressure in December
Ibirajuba, Brazil
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is August (1017mbar).
The months with the lowest atmospheric pressure are February, March, November and December (1012.2mbar).
Average wind speed in December
Ibirajuba, Brazil
- Average wind speed in December: 17.9km/h
The windiest month (with the highest average wind speed) is October (19km/h).
The calmest month (with the lowest average wind speed) is April (12.9km/h).
Average humidity in December
Ibirajuba, Brazil
- Average humidity in December: 70%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is December (70%).
Average rainfall in December
Ibirajuba, Brazil
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is March (64mm).
The driest month (with the least rainfall) is September (9mm).
Average rainfall days in December
Ibirajuba, Brazil
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is November (11.2 days).
Average daylight in December /
Average sunshine in December
Ibirajuba, Brazil
- Average daylight in December: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in December
Ibirajuba, Brazil
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is December (10.5 days).
The month with the least sunshine days is July (5.9 days).
Average UV index in December
Ibirajuba, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in December
Ibirajuba, Brazil
- Average cloud cover in December: 49
The month with the most cloud cover is July (Cloud cover 71).
The month with the least cloud cover is November (Cloud cover 48).
Average visibility in December
Ibirajuba, Brazil
- Average visibility in December: 10km
The months with the highest visibility are November and December (10km).
The month with the lowest visibility is May (7km).
Ibirajuba, Brazil
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