January Weather in Challhuahuacho, Peru

Last updated: August 27, 2025

In Challhuahuacho, Peru, the weather in January brings an average temperature of 8°C (46°F). During this time, you can expect temperatures to dip as low as -1°C (31°F) and rise to a maximum of 18°C (64°F). Be prepared for frequent rainfall, with an average precipitation of 243 mm (9.5 in) spread across 25 days, contributing to a notably high average humidity of 92%.

January Temperature in Challhuahuacho

In January in Challhuahuacho, the average temperature is 8°C (46°F). Maximums can reach 18°C (64°F), while minimums can drop to as low as -1°C (31°F). This range makes it a great time for travelers to enjoy a mix of mild and crisp weather, perfect for exploring the area.

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

The chart illustrates January temperature patterns in Challhuahuacho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Challhuahuacho, January typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (64°F) and lows dropping to around -1°C (31°F).

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

January Precipitation in Challhuahuacho

In Challhuahuacho in January, the precipitation amount is 243 mm (9.5 in) over the course of 25 days.

January Precipitation Trends in Challhuahuacho

The chart displays monthly precipitation patterns in Challhuahuacho, 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 Challhuahuacho, January typically receives around 243 mm (9.5 inches) of precipitation spread over approximately 25 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 Challhuahuacho

In Challhuahuacho in January, humidity is 92%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that settles deep into your bones, making outdoor adventures uncomfortable and necessitating extra layers to stay warm while you explore.

January Average Humidity in Challhuahuacho

This chart illustrates the average monthly humidity levels in Challhuahuacho, 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 Challhuahuacho 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 Challhuahuacho

In Challhuahuacho in January, the maximum UV index reaches 21, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. You can find the hourly UV index in Challhuahuacho to better plan your outdoor activities.

Maximum UV Index Levels in Challhuahuacho for January

The chart shows the monthly maximum UV Index (UVI) for Challhuahuacho 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 Challhuahuacho typically reaches 21, which falls under the extreme exposure category.

Data source: Challhuahuacho 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 Challhuahuacho Compares to Other Months

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

This table compares monthly weather conditions in Challhuahuacho, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	243 mm (9.5 inches)	92%	extreme
February Weather	8°C (47°F)	294 mm (11.6 inches)	93%	extreme
March Weather	8°C (46°F)	251 mm (9.9 inches)	92%	extreme
April Weather	7°C (46°F)	116 mm (4.6 inches)	91%	extreme
May Weather	7°C (44°F)	41 mm (1.6 inches)	87%	extreme
June Weather	6°C (43°F)	13 mm (0.5 inches)	76%	extreme
July Weather	6°C (44°F)	15 mm (0.6 inches)	57%	extreme
August Weather	7°C (45°F)	23 mm (0.9 inches)	51%	extreme
September Weather	8°C (46°F)	66 mm (2.6 inches)	67%	extreme
October Weather	8°C (47°F)	140 mm (5.5 inches)	77%	extreme
November Weather	9°C (48°F)	192 mm (7.6 inches)	85%	extreme
December Weather	8°C (47°F)	246 mm (9.7 inches)	90%	extreme