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
The onset of December manifests an average high-temperature of a still moderately hot 27.9°C (82.2°F), demonstrating a minor variation from the preceding month. Nighttime temperature dips to a mean of 19.2°C (66.6°F) during December.Heat index
In December, the average heat index is calculated to be a hot 32°C (89.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
In December, the average relative humidity is 83%.Rainfall
In Mirabela, Brazil, during December, the rain falls for 26.9 days and regularly aggregates up to 181mm (7.13") of precipitation. In Mirabela, during the entire year, the rain falls for 191.6 days and collects up to 1048mm (41.26") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 6min of daylight.On the first day of the month, sunrise is at 05:15 and sunset at 18:16. On the last day of December, in Mirabela, sunrise is at 05:27 and sunset at 18:32 -03.
Sunshine
In Mirabela, the average sunshine in December is 7.6h.UV index
The months with the lowest UV index are March, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 5 during December translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What is the usual temperature for Mirabela in December?
What is the average humidity in December in Mirabela?
How much does it rain in Mirabela in December?
When are the longest days in Mirabela?
How many hours of daylight does Mirabela have in December?
When is the sunrise / sunset in December in Mirabela?
How long on average sun shines in December in Mirabela?
When is the lowest UV index in Mirabela?
What is the UV index reading in December in Mirabela?
Average temperature in December
Mirabela, Brazil
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is September (32°C).
The month with the lowest average high temperature is June (26.8°C).
- Average low temperature in December: 19.2°C
The month with the highest average low temperature is October (19.7°C).
The coldest month (with the lowest average low temperature) is July (15.4°C).
Average pressure in December
Mirabela, Brazil
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is July (1018.8mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in December
Mirabela, Brazil
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is September (11.5km/h).
The calmest month (with the lowest average wind speed) is March (7.3km/h).
Average humidity in December
Mirabela, Brazil
- Average humidity in December: 83%
The month with the highest relative humidity is March (84%).
The month with the lowest relative humidity is September (48%).
Average rainfall in December
Mirabela, Brazil
- Average rainfall in December: 181mm
The wettest month (with the highest rainfall) is November (192mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Mirabela, Brazil
- Average rainfall days in December: 26.9 days
The month with the highest number of rainy days is December (26.9 days).
The months with the least rainy days are July and August (2.3 days).
Average daylight in December /
Average sunshine in December
Mirabela, Brazil
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in December
Mirabela, Brazil
- Average sunshine days in December: 3.6 days
The month with the most sunshine days is July (28.1 days).
The months with the least sunshine days are February and December (3.6 days).
Average UV index in December
Mirabela, Brazil
- Average UV index in December: 5
The month with the highest UV index is September (UV index 7).
The months with the lowest UV index are March, November and December (UV index 5).
Average cloud cover in December
Mirabela, Brazil
- Average cloud cover in December: 49
The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are August and September (Cloud cover 15).
Average visibility in December
Mirabela, Brazil
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
Mirabela, Brazil
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