December Weather in Garissa, Kenya

Last updated: August 23, 2025

In December, the average temperature in Garissa, Kenya is a warm 29°C (84°F). You can expect a minimum temperature of 22°C (73°F), while the mercury can rise as high as 37°C (99°F). With an average humidity of 74%, the weather can feel quite muggy. Additionally, be prepared for 51 mm (2.0 in) of precipitation spread over 8 days.

December Temperature in Garissa

In December in Garissa, the average temperature is 29°C (84°F). Maximum temperatures can reach 37°C (99°F), while minimums can drop to as low as 22°C (73°F). This warm climate makes Garissa an ideal destination for travelers seeking sunny weather and outdoor activities.

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

The chart illustrates December temperature patterns in Garissa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Garissa, December typically has an average temperature of 29°C (84°F), with highs reaching up to 37°C (99°F) and lows dropping to around 22°C (73°F).

Data source: Temperature data for Garissa generated using information from the Copernicus Climate Change Service.

December Precipitation in Garissa

In Garissa in December, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

December Precipitation Trends in Garissa

The chart displays monthly precipitation patterns in Garissa, 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 Garissa, December typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Garissa

In Garissa in December humidity is 74%. With an average temperature of 29°C (84°F), this humidity feels like a thick blanket wrapping around you, making it essential to stay hydrated and take frequent breaks in the shade while exploring.

December Average Humidity in Garissa

This chart illustrates the average monthly humidity levels in Garissa, 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 Garissa is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Garissa

In Garissa in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Garissa.

Maximum UV Index Levels in Garissa for December

The chart shows the monthly maximum UV Index (UVI) for Garissa 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 Garissa typically reaches 13, which falls under the extreme exposure category.

Data source: Garissa 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 Garissa Compares to Other Months

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

This table compares monthly weather conditions in Garissa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	29°C (85°F)	18 mm (0.7 inches)	55%	extreme
February Weather	30°C (86°F)	3 mm (0.1 inches)	52%	extreme
March Weather	30°C (87°F)	24 mm (0.9 inches)	52%	extreme
April Weather	30°C (86°F)	46 mm (1.8 inches)	54%	extreme
May Weather	28°C (83°F)	23 mm (0.9 inches)	62%	extreme
June Weather	28°C (82°F)	4 mm (0.2 inches)	65%	extreme
July Weather	27°C (80°F)	3 mm (0.1 inches)	60%	extreme
August Weather	27°C (80°F)	6 mm (0.2 inches)	57%	extreme
September Weather	28°C (82°F)	9 mm (0.3 inches)	59%	extreme
October Weather	29°C (84°F)	20 mm (0.8 inches)	68%	extreme
November Weather	29°C (84°F)	76 mm (3.0 inches)	81%	extreme
December Weather	29°C (84°F)	51 mm (2.0 inches)	74%	extreme