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's beginning signals an average high-temperature of a still warm 28.4°C (83.1°F), barely different from November's 26.4°C (79.5°F). During the month of December, an average low-temperature of 21.5°C (70.7°F) is recorded in Itacuruçá.Heat index
During December, the heat index is calculated to be a hot 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Itacuruçá, the average relative humidity in December is 84%.Rainfall
In Itacuruçá, Brazil, in December, during 25.5 rainfall days, 130mm (5.12") of precipitation is typically accumulated. In Itacuruçá, Brazil, during the entire year, the rain falls for 225 days and collects up to 1052mm (41.42") of precipitation.Daylight
The month with the longest days in Itacuruçá is December, with an average of 13h and 30min of daylight.On the first day of December in Itacuruçá, sunrise is at 05:01 and sunset at 18:28. On the last day of the month, sunrise is at 05:13 and sunset at 18:44 -03.
Sunshine
The average sunshine in December in Itacuruçá is 7.6h.UV index
The months with the highest UV index in Itacuruçá are January and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 7 in December translates into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Itacuruçá in December?
What is the average humidity in December in Itacuruçá?
How many days does it rain in December in Itacuruçá?
When are the longest days in Itacuruçá?
What is the average length of the day in December in Itacuruçá?
When is the sunrise / sunset in December in Itacuruçá?
How long on average sun shines in December in Itacuruçá?
When is the highest UV index in Itacuruçá?
What is the UV index intensity in December in Itacuruçá?
Average temperature in December
Itacuruçá, Brazil
- Average high temperature in December: 28.4°C
The warmest month (with the highest average high temperature) is February (29.5°C).
The month with the lowest average high temperature is July (23.8°C).
- Average low temperature in December: 21.5°C
The months with the highest average low temperature are January and February (21.8°C).
The coldest month (with the lowest average low temperature) is July (16.5°C).
Average pressure in December
Itacuruçá, Brazil
- Average pressure in December: 1012.1mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).
Average wind speed in December
Itacuruçá, Brazil
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is August (9.1km/h).
The calmest month (with the lowest average wind speed) is March (6.9km/h).
Average humidity in December
Itacuruçá, Brazil
- Average humidity in December: 84%
The months with the highest relative humidity are March, April and November (85%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in December
Itacuruçá, Brazil
- Average rainfall in December: 130mm
The wettest month (with the highest rainfall) is November (148mm).
The driest month (with the least rainfall) is June (37mm).
Average rainfall days in December
Itacuruçá, Brazil
- Average rainfall days in December: 25.5 days
The month with the highest number of rainy days is December (25.5 days).
The month with the least rainy days is August (11.5 days).
Average daylight in December /
Average sunshine in December
Itacuruçá, 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 48min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in December
Itacuruçá, Brazil
- Average sunshine days in December: 3.1 days
The month with the most sunshine days is August (17.5 days).
The month with the least sunshine days is December (3.1 days).
Average UV index in December
Itacuruçá, Brazil
- Average UV index in December: 7
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).
Average cloud cover in December
Itacuruçá, Brazil
- Average cloud cover in December: 45
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Itacuruçá, Brazil
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
