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December Weather in Atan, Nigeria

Last updated: August 27, 2025

In December, the average temperature in Atan, Nigeria hovers around 27°C (81°F), with a comfortable minimum of 18°C (64°F) and an occasional high of 36°C (97°F). This month sees an average precipitation of 22 mm (0.9 in) spread over 7 days, while humidity levels remain at a moderate 63%.

December Temperature in Atan

In December in Atan, the average temperature is 27°C (81°F). Maximums can reach 36°C (97°F), while minimums can be as low as 18°C (64°F). Travelers should prepare for warm weather with the possibility of hot days and cooler evenings, making it ideal for outdoor activities.

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

The chart illustrates December temperature patterns in Atan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atan, December typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec828383828078777777798081
Data source: Temperature data for Atan 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 Atan

In Atan in December, the precipitation amount is 22 mm (0.9 in) over the course of 7 days.

December Precipitation Trends in Atan

The chart displays monthly precipitation patterns in Atan, 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 Atan, December typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec17471101312052292712272562608722
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Atan

In Atan in December, humidity is 63%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but potentially exhausting for more active pursuits.

December Average Humidity in Atan

This chart illustrates the average monthly humidity levels in Atan, 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 Atan is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec37%44%61%72%82%86%87%90%91%90%82%63%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Atan

In Atan in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Atan.

Maximum UV Index Levels in Atan for December

The chart shows the monthly maximum UV Index (UVI) for Atan 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 Atan typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1011111412121212131199
Data source: Atan 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 Atan Compares to Other Months

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

This table compares monthly weather conditions in Atan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)17 mm (0.7 inches)37%very high
February Weather28°C (84°F)47 mm (1.8 inches)44%extreme
March Weather28°C (83°F)110 mm (4.3 inches)61%extreme
April Weather28°C (82°F)131 mm (5.2 inches)72%extreme
May Weather27°C (81°F)205 mm (8.1 inches)82%extreme
June Weather26°C (79°F)229 mm (9.0 inches)86%extreme
July Weather25°C (77°F)271 mm (10.7 inches)87%extreme
August Weather25°C (77°F)227 mm (8.9 inches)90%extreme
September Weather25°C (78°F)256 mm (10.1 inches)91%extreme
October Weather26°C (79°F)260 mm (10.2 inches)90%extreme
November Weather27°C (81°F)87 mm (3.4 inches)82%very high
December Weather27°C (81°F)22 mm (0.9 inches)63%very high

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