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December Weather in Bata, Equatorial Guinea

Last updated: August 23, 2025

In December, the average temperature in Bata, Equatorial Guinea hovers around 26°C (80°F), with a comfortable range between 24°C (75°F) and 30°C (86°F). Visitors can expect around 260 mm (10.2 in) of precipitation spread across 30 days, accompanied by an average humidity level of 80%. Embrace the warmth and prepare for occasional showers!

December Temperature in Bata

In December in Bata, the average temperature is 26°C (80°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 24°C (75°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

December Weather in Bata: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Bata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bata, December typically has an average temperature of 26°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec808181818079777778787980
Data source: Temperature data for Bata 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 Bata

In Bata in December, the precipitation amount is 260 mm (10.2 in) over a period of 30 days.

December Precipitation Trends in Bata

The chart displays monthly precipitation patterns in Bata, 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 Bata, December typically receives around 260 mm (10.2 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec155177251272282262184158270384389260
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bata

In Bata in December humidity is 80%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket, making it quite uncomfortable for traveling. The thick, heavy air can leave you feeling sticky and fatigued, making outdoor activities more challenging and necessitating frequent breaks for hydration and cooling down.

December Average Humidity in Bata

This chart illustrates the average monthly humidity levels in Bata, 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 Bata is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%74%75%79%80%80%80%85%88%87%84%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bata

In Bata in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Bata.

Maximum UV Index Levels in Bata for December

The chart shows the monthly maximum UV Index (UVI) for Bata 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 Bata typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213141310101113131211
Data source: Bata 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 Bata Compares to Other Months

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

This table compares monthly weather conditions in Bata, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)155 mm (6.1 inches)78%extreme
February Weather27°C (81°F)177 mm (7.0 inches)74%extreme
March Weather27°C (81°F)251 mm (9.9 inches)75%extreme
April Weather27°C (81°F)272 mm (10.7 inches)79%extreme
May Weather27°C (80°F)282 mm (11.1 inches)80%extreme
June Weather26°C (79°F)262 mm (10.3 inches)80%very high
July Weather25°C (78°F)184 mm (7.2 inches)80%very high
August Weather25°C (77°F)158 mm (6.2 inches)85%extreme
September Weather25°C (78°F)270 mm (10.6 inches)88%extreme
October Weather26°C (79°F)384 mm (15.1 inches)87%extreme
November Weather26°C (79°F)389 mm (15.3 inches)84%extreme
December Weather26°C (80°F)260 mm (10.2 inches)80%extreme

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