January Weather in Bomi, Sierra Leone

Last updated: August 31, 2025

In January, the average temperature in Bomi, Sierra Leone is a warm 27°C (80°F). It can range from a comfortable 20°C (67°F) to a sweltering 35°C (95°F). Expect 44 mm (1.7 in) of precipitation over about 11 days, contributing to an average humidity of 71%. Stay prepared for a mix of warmth and occasional showers!

January Temperature in Bomi

In January in Bomi, the average temperature is 27°C (80°F). The maximum can reach 35°C (95°F), while the minimum can be as low as 20°C (67°F). This makes Bomi a great destination for travelers looking for warm and pleasant weather.

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

The chart illustrates January temperature patterns in Bomi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bomi, January typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 20°C (67°F).

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

January Precipitation in Bomi

In Bomi in January, the precipitation amount is 44 mm (1.7 in) during 11 days, indicating a relatively wet period for that time of year.

January Precipitation Trends in Bomi

The chart displays monthly precipitation patterns in Bomi, 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 Bomi, January typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 11 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 Bomi

In Bomi in January, humidity is 71%. With an average temperature of 27°C (80°F), this humidity feels like a warm, thick blanket enveloping you, making outdoor activities more challenging and requiring frequent breaks to stay hydrated.

January Average Humidity in Bomi

This chart illustrates the average monthly humidity levels in Bomi, 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 Bomi is approximately 71%, 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 Bomi

In Bomi in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Bomi.

Maximum UV Index Levels in Bomi for January

The chart shows the monthly maximum UV Index (UVI) for Bomi 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 Bomi typically reaches 10, which falls under the very high exposure category.

Data source: Bomi 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 Bomi Compares to Other Months

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

This table compares monthly weather conditions in Bomi, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	44 mm (1.7 inches)	71%	very high
February Weather	27°C (81°F)	57 mm (2.2 inches)	76%	extreme
March Weather	27°C (82°F)	124 mm (4.9 inches)	79%	extreme
April Weather	27°C (81°F)	228 mm (9.0 inches)	83%	extreme
May Weather	26°C (80°F)	319 mm (12.5 inches)	84%	extreme
June Weather	25°C (78°F)	464 mm (18.2 inches)	88%	extreme
July Weather	25°C (77°F)	593 mm (23.4 inches)	89%	extreme
August Weather	25°C (77°F)	572 mm (22.5 inches)	93%	extreme
September Weather	25°C (77°F)	575 mm (22.6 inches)	94%	extreme
October Weather	26°C (78°F)	362 mm (14.3 inches)	91%	extreme
November Weather	26°C (79°F)	182 mm (7.2 inches)	83%	very high
December Weather	26°C (79°F)	82 mm (3.2 inches)	77%	very high