December weather forecast
Paulista, Brazil

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Weather in December

The first month of the summer, December, is also a moderately hot month in Paulista, Brazil, with temperature in the range of an average low of 25°C (77°F) and an average high of 29.1°C (84.4°F).

Temperature

With the transition into December, Paulista notes an average high-temperature of a still moderately hot 29.1°C (84.4°F), closely resembling November. Paulista's nighttime average temperature in December subtly descends to a still warm 25°C (77°F) from the daily highs.

Heat index

The heat index value for December is estimated at a tropical 34°C (93.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In Paulista, the average relative humidity in December is 74%.

Rainfall

In Paulista, in December, it is raining for 11 days, with typically 13mm (0.51") of accumulated precipitation. In Paulista, during the entire year, the rain falls for 191 days and collects up to 405mm (15.94") of precipitation.

Sea temperature

In Paulista, Brazil, the average seawater temperature in December is 27.7°C (81.9°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

December has the longest days of the year in Paulista, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 04:52 and sunset at 17:25. On the last day of December, sunrise is at 05:05 and sunset at 17:40 -03.

Sunshine

The average sunshine in December in Paulista is 8h.

UV index

January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index in Paulista. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in December translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay aware! UV radiation is magnified when reflecting off sand and water.
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Frequently asked questions

Is it hot in Paulista during December?

In December, the average high-temperature and low-temperature in Paulista, Brazil, are 29.1°C (84.4°F) and 25°C (77°F) respectively. In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 34°C (93.2°F).

What is the average humidity in December in Paulista?

The average relative humidity in December in Paulista, Brazil, is 74%.

How much does it rain in Paulista in December?

In Paulista, Brazil, in December, it is raining for 11 days, with typically 13mm (0.51") of accumulated precipitation.

What is the water temperature in December in Paulista?

In Paulista, the average seawater temperature in December is 27.7°C (81.9°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Paulista?

The month with the longest days is December, with an average of 12h and 36min of daylight.

How many hours of daylight does Paulista have in December?

The average day length in December is 12h and 35min.

When are sunrise and sunset in December in Paulista?

In December, on the first day of the month, sunrise is at 04:52 and sunset at 17:25. On the last day of the month, in Paulista, Brazil, sunrise is at 05:05 and sunset at 17:40 -03.

How many hours of sunshine does Paulista have in December?

In December, the average sunshine duration in Paulista is 8h.

What is the month with the highest UV index in Paulista?

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7.

What is the UV index intensity in December in Paulista?

The average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Average temperature in December
Paulista, Brazil

Average temperature in December - Paulista, Brazil
  • Average high temperature in December: 29.1°C

The warmest month (with the highest average high temperature) is March (30.3°C).
The month with the lowest average high temperature is July (26.9°C).

  • Average low temperature in December: 25°C

The month with the highest average low temperature is March (25.4°C).
The coldest months (with the lowest average low temperature) are August and September (23°C).

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Average pressure in December
Paulista, Brazil

Average pressure in December - Paulista, Brazil
  • Average pressure in December: 1012.3mbar

The month with the highest atmospheric pressure is August (1016.3mbar).
The month with the lowest atmospheric pressure is March (1011.9mbar).

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Average wind speed in December
Paulista, Brazil

Average wind speed in December - Paulista, Brazil
  • Average wind speed in December: 14.8km/h

The windiest month (with the highest average wind speed) is August (17.1km/h).
The calmest month (with the lowest average wind speed) is April (12km/h).

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Average humidity in December
Paulista, Brazil

Average humidity in December - Paulista, Brazil
  • Average humidity in December: 74%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in December
Paulista, Brazil

Average rainfall in December - Paulista, Brazil
  • Average rainfall in December: 13mm

The wettest month (with the highest rainfall) is June (65mm).
The driest months (with the least rainfall) are October and November (10mm).

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Average rainfall days in December
Paulista, Brazil

Average rainfall days in December - Paulista, Brazil
  • Average rainfall days in December: 11 days

The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is November (8.7 days).

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Average sea temperature in December
Paulista, Brazil

Average sea temperature in December - Paulista, Brazil
  • Average sea temperature in December: 27.7°C

The best month for swimming (with the highest average sea temperature) is March (28.9°C).
The coldest month (with the lowest average sea temperature) is September (26.4°C).

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Average daylight in December /
Average sunshine in December
Paulista, Brazil

Average daylight in December / Average sunshine in December - Paulista, 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 42min).

  • Average sunshine in December: 8h and 0min

The month with the most sunshine is March (Average sunshine: 8h and 12min).
The month with the least sunshine is July (Average sunshine: 7h and 12min).

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Average sunshine days in December
Paulista, Brazil

Average sunshine days in December - Paulista, Brazil
  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is November (12.8 days).
The month with the least sunshine days is July (2.3 days).

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Average UV index in December
Paulista, Brazil

Average UV index in December - Paulista, Brazil
  • Average UV index in December: 7

The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).

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Average cloud cover in December
Paulista, Brazil

Average cloud cover in December - Paulista, Brazil
  • Average cloud cover in December: 42

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).

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Average visibility in December
Paulista, Brazil

Average visibility in December - Paulista, Brazil
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Paulista, Brazil

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