January Weather in Harper, Liberia

Last updated: August 23, 2025

In January, the average temperature in Harper, Liberia is a warm 26°C (80°F), with minimums dipping to 22°C (72°F) and maximums rising to 31°C (88°F). Expect about 92 mm (3.6 in) of precipitation spread across 22 days, contributing to an average humidity level of 74%.

January Temperature in Harper

In January in Harper, the average temperature is 26°C (80°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 22°C (72°F). This makes it an ideal time for travelers seeking warm and pleasant weather.

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

The chart illustrates January temperature patterns in Harper, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harper, January typically has an average temperature of 26°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 22°C (72°F).

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

January Precipitation in Harper

In Harper in January, the total precipitation amount is 92 mm (3.6 in), spread over 22 days.

January Precipitation Trends in Harper

The chart displays monthly precipitation patterns in Harper, 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 Harper, January typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 22 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 Harper

In Harper in January humidity is 74%. With an average temperature of 26°C (80°F), this humidity feels like a warm, thick blanket wrapping around you, making any outdoor activities feel more strenuous and sweat-inducing, so staying hydrated and taking frequent breaks in the shade is essential for enjoyable traveling.

January Average Humidity in Harper

This chart illustrates the average monthly humidity levels in Harper, 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 Harper is approximately 74%, 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 Harper

In Harper 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 Harper.

Maximum UV Index Levels in Harper for January

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

Data source: Harper 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 Harper Compares to Other Months

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

This table compares monthly weather conditions in Harper, 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 (80°F)	92 mm (3.6 inches)	74%	extreme
February Weather	27°C (81°F)	111 mm (4.4 inches)	77%	extreme
March Weather	27°C (80°F)	162 mm (6.4 inches)	79%	extreme
April Weather	27°C (81°F)	170 mm (6.7 inches)	81%	extreme
May Weather	27°C (80°F)	300 mm (11.8 inches)	84%	extreme
June Weather	26°C (79°F)	447 mm (17.6 inches)	88%	extreme
July Weather	25°C (78°F)	189 mm (7.4 inches)	89%	extreme
August Weather	25°C (77°F)	140 mm (5.5 inches)	93%	extreme
September Weather	25°C (78°F)	358 mm (14.1 inches)	94%	extreme
October Weather	26°C (79°F)	260 mm (10.2 inches)	92%	extreme
November Weather	26°C (79°F)	173 mm (6.8 inches)	82%	extreme
December Weather	26°C (80°F)	126 mm (5.0 inches)	79%	extreme