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
Grão Pará experiences a minor change to a still moderately hot 27.8°C (82°F) in average high-temperature during December, closely reflecting November. Throughout the month of December, the average temperature in Grão Pará dips to a comfortable 18.8°C (65.8°F) at night.Heat index
In December, the average heat index is calculated to be a tropical 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
November and December, with an average relative humidity of 80%, are the least humid months.Rainfall
In Grão Pará, in December, during 15.4 rainfall days, 70mm (2.76") of precipitation is typically accumulated. Throughout the year, in Grão Pará, there are 172.3 rainfall days, and 881mm (34.69") of precipitation is accumulated.Daylight
The month with the longest days in Grão Pará, Brazil, is December, with an average of 13h and 54min of daylight.On the first day of the month, sunrise is at 05:11 and sunset at 19:00. On the last day of December, in Grão Pará, sunrise is at 05:23 and sunset at 19:17 -03.
Sunshine
The average sunshine in December in Grão Pará, Brazil, is 7.4h.UV index
January through March and December, with an average maximum UV index of 6, are months with the highest UV index in Grão Pará. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 during December leads to these advisories:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Grão Pará?
What are the least humid months in Grão Pará?
What is the average humidity in December in Grão Pará?
How much does it rain in Grão Pará in December?
When are the longest days in Grão Pará?
What is the average length of the day in December in Grão Pará?
When is the sunrise / sunset in December in Grão Pará?
How many hours of sunshine does Grão Pará have in December?
What are the months with the highest UV index in Grão Pará?
What is the UV index reading in December in Grão Pará?
Average temperature in December
Grão Pará, Brazil
- Average high temperature in December: 27.8°C
The warmest month (with the highest average high temperature) is February (28.8°C).
The month with the lowest average high temperature is July (19.8°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is February (19.9°C).
The coldest month (with the lowest average low temperature) is July (11.5°C).
Average pressure in December
Grão Pará, Brazil
- Average pressure in December: 1012.1mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).
Average wind speed in December
Grão Pará, Brazil
- Average wind speed in December: 9.5km/h
The windiest months (with the highest average wind speed) are October and November (10.7km/h).
The calmest month (with the lowest average wind speed) is February (8.2km/h).
Average humidity in December
Grão Pará, Brazil
- Average humidity in December: 80%
The months with the highest relative humidity are March, May and June (83%).
The months with the lowest relative humidity are November and December (80%).
Average rainfall in December
Grão Pará, Brazil
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is January (106mm).
The driest month (with the least rainfall) is November (47mm).
Average rainfall days in December
Grão Pará, Brazil
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is February (19.1 days).
The month with the least rainy days is June (10.8 days).
Average daylight in December /
Average sunshine in December
Grão Pará, Brazil
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is June (Average sunshine: 7h and 30min).
The month with the least sunshine is October (Average sunshine: 6h and 54min).
Average sunshine days in December
Grão Pará, Brazil
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is June (18.2 days).
The month with the least sunshine days is February (7.6 days).
Average UV index in December
Grão Pará, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in December
Grão Pará, Brazil
- Average cloud cover in December: 47
The months with the most cloud cover are January and October (Cloud cover 48).
The months with the least cloud cover are June and August (Cloud cover 37).
Average visibility in December
Grão Pará, Brazil
- Average visibility in December: 8km
The months with the highest visibility are July, August and November (9km).
The months with the lowest visibility are January, February, March, April, May, June, September, October and December (8km).
