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December Weather in Nova Olimpia, Brazil

Last updated: August 22, 2025

In December, the average temperature in Nova Olimpia, Brazil reaches a warm 27°C (81°F), with minimums dipping to 21°C (70°F) and maximums soaring to 37°C (98°F). Expect substantial rainfall, averaging 203 mm (8.0 in) spread across 25 days. Coupled with an average humidity of 84%, prepare for a humid and wet season.

December Temperature in Nova Olimpia

In December in Nova Olimpia, the average temperature is 27°C (81°F). Maximums can reach 37°C (98°F) and minimums can drop to as low as 21°C (70°F). This makes Nova Olimpia an ideal destination for travelers seeking warm and pleasant weather during this time.

December Weather in Nova Olimpia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Nova Olimpia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nova Olimpia, December typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (98°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec818080797776758085848181
Data source: Temperature data for Nova Olimpia generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Nova Olimpia

In Nova Olimpia in December, the precipitation amount is 203 mm (8.0 in) spread over 25 days.

December Precipitation Trends in Nova Olimpia

The chart displays monthly precipitation patterns in Nova Olimpia, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Nova Olimpia, December typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec157244203114356092890189203
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nova Olimpia

In Nova Olimpia in December humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

December Average Humidity in Nova Olimpia

This chart illustrates the average monthly humidity levels in Nova Olimpia, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Nova Olimpia is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%89%87%78%63%50%39%30%29%63%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nova Olimpia

In Nova Olimpia in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Nova Olimpia.

Maximum UV Index Levels in Nova Olimpia for December

The chart shows the monthly maximum UV Index (UVI) for Nova Olimpia in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Nova Olimpia typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616141310991112141516
Data source: Nova Olimpia December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Nova Olimpia Compares to Other Months

Weather in Nova Olimpia varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Nova Olimpia, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Nova Olimpia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)157 mm (6.2 inches)88%extreme
February Weather27°C (80°F)244 mm (9.6 inches)88%extreme
March Weather27°C (80°F)202 mm (8.0 inches)89%extreme
April Weather26°C (80°F)114 mm (4.5 inches)87%extreme
May Weather25°C (77°F)35 mm (1.4 inches)78%very high
June Weather24°C (76°F)6 mm (0.2 inches)63%very high
July Weather24°C (76°F)0 mm (0.0 inches)50%very high
August Weather27°C (80°F)9 mm (0.3 inches)39%extreme
September Weather30°C (86°F)28 mm (1.1 inches)30%extreme
October Weather29°C (84°F)90 mm (3.6 inches)29%extreme
November Weather27°C (82°F)189 mm (7.4 inches)62%extreme
December Weather27°C (81°F)203 mm (8.0 inches)84%extreme

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