January Weather in Chalcos, Peru

Last updated: August 27, 2025

In Chalcos, Peru, the average temperature in January is a brisk 11°C (51°F), with lows dipping to 3°C (38°F) and highs reaching up to 20°C (68°F). Expect a damp environment with a precipitation amount of 187 mm (7.4 in) spread over 24 days, contributing to an average humidity of 93%. Be prepared for wet and cool conditions!

January Temperature in Chalcos

In January in Chalcos, the average temperature is 11°C (51°F). Maximums can reach 20°C (68°F), while minimums can drop to as low as 3°C (38°F). It's advisable to pack layers for your travels to Chalcos during this time, as the weather can vary significantly throughout the day.

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

The chart illustrates January temperature patterns in Chalcos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chalcos, January typically has an average temperature of 11°C (51°F), with highs reaching up to 20°C (68°F) and lows dropping to around 3°C (38°F).

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

January Precipitation in Chalcos

In Chalcos in January, the precipitation amount is 187 mm (7.4 in) over the course of 24 days.

January Precipitation Trends in Chalcos

The chart displays monthly precipitation patterns in Chalcos, 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 Chalcos, January typically receives around 187 mm (7.4 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 Chalcos

In Chalcos in January, humidity is 93%. With an average temperature of 11°C (51°F), this humidity feels like a heavy blanket enveloping you, making travel uncomfortable as the damp air clings to your skin and drains your energy.

January Average Humidity in Chalcos

This chart illustrates the average monthly humidity levels in Chalcos, 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 Chalcos is approximately 93%, 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 Chalcos

In Chalcos in January, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in Chalcos.

Maximum UV Index Levels in Chalcos for January

The chart shows the monthly maximum UV Index (UVI) for Chalcos 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 Chalcos typically reaches 18, which falls under the extreme exposure category.

Data source: Chalcos 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 Chalcos Compares to Other Months

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

This table compares monthly weather conditions in Chalcos, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	187 mm (7.4 inches)	93%	extreme
February Weather	11°C (51°F)	221 mm (8.7 inches)	92%	extreme
March Weather	10°C (51°F)	228 mm (9.0 inches)	92%	extreme
April Weather	10°C (50°F)	78 mm (3.1 inches)	90%	extreme
May Weather	9°C (49°F)	37 mm (1.5 inches)	85%	extreme
June Weather	9°C (48°F)	13 mm (0.5 inches)	70%	extreme
July Weather	8°C (47°F)	14 mm (0.6 inches)	54%	extreme
August Weather	9°C (48°F)	20 mm (0.8 inches)	44%	extreme
September Weather	10°C (50°F)	37 mm (1.5 inches)	52%	extreme
October Weather	11°C (52°F)	86 mm (3.4 inches)	65%	extreme
November Weather	12°C (53°F)	130 mm (5.1 inches)	81%	extreme
December Weather	11°C (52°F)	198 mm (7.8 inches)	89%	extreme