December weather forecastItaitinga, Brazil
December weather for Itaitinga, Brazil: December, the first month of the summer in Itaitinga, is still a tropical month, with an average temperature ranging between max 31.9°C (89.4°F) and min 24.6°C (76.3°F). On the first day of December in Itaitinga, Brazil, sunrise is at 05:13 and sunset at 17:33.
December
Weather in December
December, the first month of the summer in Itaitinga, is still a tropical month, with an average temperature ranging between max 31.9°C (89.4°F) and min 24.6°C (76.3°F).Temperature
December's beginning signals an average high-temperature of a still tropical 31.9°C (89.4°F), barely different from November's 32.2°C (90°F). Throughout December, the average low-temperature dips to a moderately hot 24.6°C (76.3°F).Heat index
The heat index value for December is computed to be a blistering 40°C (104°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. 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 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In December, the average relative humidity in Itaitinga is 71%.Rainfall
In December, in Itaitinga, the rain falls for 13.2 days. Throughout December, 19mm (0.75") of precipitation is accumulated. In Itaitinga, during the entire year, the rain falls for 183.1 days and collects up to 511mm (20.12") of precipitation.Daylight
December has the longest days of the year in Itaitinga, with an average of 12h and 18min of daylight.On the first day of December in Itaitinga, Brazil, sunrise is at 05:13 and sunset at 17:33. On the last day of the month, sunrise is at 05:26 and sunset at 17:47 -03.
Sunshine
In December, the average sunshine is 7.3h.UV index
January through March, May through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 7 during December leads to these advisories:
Avert overexposure. Light-skinned people might experience burning in less than 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. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Itaitinga, Brazil
- Average high temperature in December: 31.9°C
The warmest month (with the highest average high temperature) is October (32.5°C).
The month with the lowest average high temperature is June (30.3°C).
- Average low temperature in December: 24.6°C
The month with the highest average low temperature is December (24.6°C).
The coldest month (with the lowest average low temperature) is July (21.8°C).
Average pressure in December
Itaitinga, Brazil
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Itaitinga, Brazil
- Average wind speed in December: 16.6km/h
The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in December
Itaitinga, Brazil
- Average humidity in December: 71%
The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are September and October (68%).
Average rainfall in December
Itaitinga, Brazil
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is April (94mm).
The driest month (with the least rainfall) is September (3mm).
Average rainfall days in December
Itaitinga, Brazil
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is April (23.8 days).
The month with the least rainy days is September (5.6 days).
Average daylight in December /
Average sunshine in December
Itaitinga, Brazil
- Average daylight in December: 12h and 18min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in December: 7h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is March (Average sunshine: 6h and 54min).
Average sunshine days in December
Itaitinga, Brazil
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is September (20.9 days).
The month with the least sunshine days is April (3.7 days).
Average UV index in December
Itaitinga, Brazil
- Average UV index in December: 7
The months with the highest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is April (UV index 6).
Average cloud cover in December
Itaitinga, Brazil
- Average cloud cover in December: 42
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Itaitinga, Brazil
- Average visibility in December: 10km
The months with the highest visibility are January, February, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (9km).
