January Weather in Potoni, Peru

Last updated: August 27, 2025

In January, the average temperature in Potoni, Peru hovers around 6°C (43°F), with fluctuations that can dip to a chilly -4°C (24°F) and rise to a pleasant 16°C (61°F). Expect a precipitation total of 162 mm (6.4 in) across approximately 24 days, making it one of the wetter months. With an average humidity of 92%, the air can feel quite damp, so be sure to dress accordingly!

January Temperature in Potoni

In January in Potoni, the average temperature is 6°C (43°F). The maximum can reach 16°C (61°F) and the minimum can be as low as -4°C (24°F). It's a great time to visit if you're prepared for chilly weather and want to experience the beauty of Potoni during the quieter months.

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

The chart illustrates January temperature patterns in Potoni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Potoni, January typically has an average temperature of 6°C (43°F), with highs reaching up to 16°C (61°F) and lows dropping to around -4°C (24°F).

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

January Precipitation in Potoni

In Potoni in January, the precipitation amount is 162 mm (6.4 in) over a span of 24 days.

January Precipitation Trends in Potoni

The chart displays monthly precipitation patterns in Potoni, 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 Potoni, January typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 24 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 Potoni

In Potoni in January humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

January Average Humidity in Potoni

This chart illustrates the average monthly humidity levels in Potoni, 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 Potoni is approximately 92%, 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 Potoni

In Potoni in January, the maximum UV index reaches an extreme level of 23, indicating an Extreme Exposure Category. The time to burn is just 10 minutes. For detailed hourly updates on the UV index in Potoni, you can check Hourly UV Index in Potoni.

Maximum UV Index Levels in Potoni for January

The chart shows the monthly maximum UV Index (UVI) for Potoni 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 Potoni typically reaches 23, which falls under the extreme exposure category.

Data source: Potoni 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 Potoni Compares to Other Months

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

This table compares monthly weather conditions in Potoni, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	162 mm (6.4 inches)	92%	extreme
February Weather	6°C (43°F)	195 mm (7.7 inches)	93%	extreme
March Weather	6°C (43°F)	173 mm (6.8 inches)	92%	extreme
April Weather	5°C (42°F)	88 mm (3.5 inches)	91%	extreme
May Weather	4°C (40°F)	41 mm (1.6 inches)	87%	extreme
June Weather	3°C (38°F)	19 mm (0.8 inches)	76%	extreme
July Weather	3°C (38°F)	13 mm (0.5 inches)	57%	extreme
August Weather	4°C (40°F)	19 mm (0.8 inches)	51%	extreme
September Weather	5°C (41°F)	44 mm (1.7 inches)	67%	extreme
October Weather	6°C (42°F)	92 mm (3.6 inches)	77%	extreme
November Weather	7°C (44°F)	124 mm (4.9 inches)	85%	extreme
December Weather	6°C (43°F)	189 mm (7.4 inches)	90%	extreme