January Weather in Seidu, Sierra Leone

Last updated: August 31, 2025

In Seidu, Sierra Leone, the average temperature in January is a pleasant 26°C (79°F). Expect a comfortable range where the minimum can dip to 15°C (59°F) and the maximum can soar to 36°C (98°F). Rainfall is minimal, with just 2 mm (0.1 in) of precipitation distributed over 0 days, allowing for plenty of sunshine. With an average humidity of 51%, it’s the perfect time to enjoy outdoor activities!

January Temperature in Seidu

In January in Seidu, the average temperature is 26°C (79°F), with maximums reaching 36°C (98°F) and minimums dropping as low as 15°C (59°F). This makes it an ideal time to travel for those who enjoy warm weather and plenty of sunshine.

January Weather in Seidu: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Seidu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seidu, January typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (98°F) and lows dropping to around 15°C (59°F).

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

January Precipitation in Seidu

In Seidu in January, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

January Precipitation Trends in Seidu

The chart displays monthly precipitation patterns in Seidu, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Seidu, January typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Seidu

In Seidu in January humidity is 51%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making it pleasantly comfortable for traveling and exploring.

January Average Humidity in Seidu

This chart illustrates the average monthly humidity levels in Seidu, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Seidu is approximately 51%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Seidu

In Seidu in January, 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 Seidu.

Maximum UV Index Levels in Seidu for January

The chart shows the monthly maximum UV Index (UVI) for Seidu in January, 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 January, the maximum UV index in Seidu typically reaches 11, which falls under the extreme exposure category.

Data source: Seidu January 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 January Weather in Seidu Compares to Other Months

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

This table compares monthly weather conditions in Seidu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	2 mm (0.1 inches)	51%	extreme
February Weather	28°C (82°F)	17 mm (0.7 inches)	62%	extreme
March Weather	28°C (82°F)	68 mm (2.7 inches)	68%	extreme
April Weather	27°C (81°F)	107 mm (4.2 inches)	78%	extreme
May Weather	26°C (79°F)	194 mm (7.6 inches)	82%	extreme
June Weather	24°C (76°F)	256 mm (10.1 inches)	90%	extreme
July Weather	23°C (74°F)	371 mm (14.6 inches)	89%	extreme
August Weather	23°C (74°F)	399 mm (15.7 inches)	93%	extreme
September Weather	24°C (75°F)	390 mm (15.3 inches)	92%	extreme
October Weather	24°C (76°F)	276 mm (10.9 inches)	90%	extreme
November Weather	25°C (77°F)	104 mm (4.1 inches)	82%	extreme
December Weather	25°C (78°F)	8 mm (0.3 inches)	65%	very high