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December Weather in Addis, United States

Last updated: June 24, 2025

In Addis, United States, the average temperature in December hovers around 14°C (57°F), with fluctuations that can dip to a chilly -1°C (30°F) and peak at a warm 28°C (82°F). Expect about 114 mm (4.5 in) of precipitation spread over 11 days, contributing to a somewhat humid atmosphere with an average humidity of 88%.

December Temperature in Addis

In December in Addis, the average temperature is 14°C (57°F). Maximum temperatures can reach up to 28°C (82°F), while minimum temperatures can drop as low as -1°C (30°F). This weather means travelers should be prepared for both warm days and chilly nights, making layering essential for exploring.

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

The chart illustrates December temperature patterns in Addis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Addis, December typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (82°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec535965697781828279736057
Data source: Temperature data for Addis 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 Addis

In Addis in December, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.

December Precipitation Trends in Addis

The chart displays monthly precipitation patterns in Addis, 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 Addis, December typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1021147613313418419217214210873114
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Addis

In Addis in December humidity is 88%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and giving a sense of stickiness that can drain your energy quickly while exploring.

December Average Humidity in Addis

This chart illustrates the average monthly humidity levels in Addis, 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 Addis is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%83%80%81%81%78%79%79%79%77%85%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Addis

In Addis in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Addis.

Maximum UV Index Levels in Addis for December

The chart shows the monthly maximum UV Index (UVI) for Addis 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 Addis typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110965
Data source: Addis 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 Addis Compares to Other Months

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

This table compares monthly weather conditions in Addis, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)102 mm (4.0 inches)83%moderate
February Weather15°C (59°F)114 mm (4.5 inches)83%very high
March Weather18°C (65°F)76 mm (3.0 inches)80%very high
April Weather20°C (69°F)133 mm (5.2 inches)81%extreme
May Weather25°C (77°F)134 mm (5.3 inches)81%extreme
June Weather27°C (81°F)184 mm (7.3 inches)78%extreme
July Weather28°C (83°F)192 mm (7.6 inches)79%extreme
August Weather28°C (82°F)172 mm (6.8 inches)79%extreme
September Weather26°C (80°F)142 mm (5.6 inches)79%very high
October Weather23°C (73°F)108 mm (4.3 inches)77%very high
November Weather16°C (60°F)73 mm (2.9 inches)85%high
December Weather14°C (57°F)114 mm (4.5 inches)88%moderate

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