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December Weather in Yambio, South Sudan

Last updated: August 31, 2025

In December, the average temperature in Yambio, South Sudan hovers around 27°C (81°F), with a comfortable minimum of 19°C (67°F) and an occasional peak at 36°C (98°F). Visitors can expect about 13 mm (0.5 in) of precipitation spread over 2 days, and an average humidity level of 76%, creating a warm and slightly muggy atmosphere.

December Temperature in Yambio

In December, in Yambio, the average temperature is 27°C (81°F). Maximums can reach 36°C (98°F), while minimums can be as low as 19°C (67°F). Be prepared for warm weather and pack accordingly for your travels!

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

The chart illustrates December temperature patterns in Yambio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yambio, December typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (98°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec838583807876757575767881
Data source: Temperature data for Yambio 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 Yambio

In Yambio in December, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

December Precipitation Trends in Yambio

The chart displays monthly precipitation patterns in Yambio, 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 Yambio, December typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec213661391801311431681942138513
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yambio

In Yambio in December, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

December Average Humidity in Yambio

This chart illustrates the average monthly humidity levels in Yambio, 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 Yambio is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec44%39%50%70%84%86%86%87%87%89%87%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yambio

In Yambio 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 Yambio.

Maximum UV Index Levels in Yambio for December

The chart shows the monthly maximum UV Index (UVI) for Yambio 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 Yambio typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151412121313121211
Data source: Yambio 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 Yambio Compares to Other Months

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

This table compares monthly weather conditions in Yambio, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather29°C (84°F)2 mm (0.1 inches)44%extreme
February Weather30°C (85°F)13 mm (0.5 inches)39%extreme
March Weather28°C (84°F)66 mm (2.6 inches)50%extreme
April Weather27°C (80°F)139 mm (5.5 inches)70%extreme
May Weather25°C (78°F)180 mm (7.1 inches)84%extreme
June Weather24°C (76°F)131 mm (5.2 inches)86%extreme
July Weather24°C (75°F)143 mm (5.6 inches)85%extreme
August Weather24°C (75°F)168 mm (6.6 inches)87%extreme
September Weather24°C (76°F)194 mm (7.6 inches)87%extreme
October Weather24°C (76°F)213 mm (8.4 inches)89%extreme
November Weather25°C (78°F)85 mm (3.4 inches)87%extreme
December Weather27°C (81°F)13 mm (0.5 inches)76%extreme

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