January Weather in Acas, Peru

Last updated: August 27, 2025

In Acas, Peru, the average temperature in January hovers around 11°C (52°F). Expect lows of 3°C (38°F) and highs reaching 18°C (65°F). This month sees an average precipitation of 239 mm (9.4 in) across 25 days, contributing to an average humidity level of 91%. It's a time where the weather feels both refreshing and damp, perfect for cozy indoor activities!

January Temperature in Acas

In January in Acas, the average temperature is 11°C (52°F). The maximum can reach 18°C (65°F), while the minimum can dip as low as 3°C (38°F). This mild climate makes it a great time for travelers to explore the area comfortably.

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

The chart illustrates January temperature patterns in Acas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Acas, January typically has an average temperature of 11°C (52°F), with highs reaching up to 18°C (65°F) and lows dropping to around 3°C (38°F).

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

January Precipitation in Acas

In Acas in January, the total precipitation amount reaches 239 mm (9.4 in) over the course of 25 days.

January Precipitation Trends in Acas

The chart displays monthly precipitation patterns in Acas, 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 Acas, January typically receives around 239 mm (9.4 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 Acas

In Acas in January, humidity is 91%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and plan for cozy indoor activities rather than lengthy outdoor explorations.

January Average Humidity in Acas

This chart illustrates the average monthly humidity levels in Acas, 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 Acas is approximately 91%, 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 Acas

In Acas in January, the maximum UV index reaches 19, which corresponds to an extreme exposure category. With a time to burn of just 10 minutes, it’s essential to take precautions. For detailed information, you can check the hourly UV index in Acas.

Maximum UV Index Levels in Acas for January

The chart shows the monthly maximum UV Index (UVI) for Acas 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 Acas typically reaches 19, which falls under the extreme exposure category.

Data source: Acas 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 Acas Compares to Other Months

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

This table compares monthly weather conditions in Acas, 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 (52°F)	239 mm (9.4 inches)	91%	extreme
February Weather	11°C (52°F)	259 mm (10.2 inches)	90%	extreme
March Weather	11°C (52°F)	347 mm (13.7 inches)	91%	extreme
April Weather	11°C (52°F)	187 mm (7.3 inches)	89%	extreme
May Weather	11°C (53°F)	109 mm (4.3 inches)	85%	extreme
June Weather	11°C (53°F)	29 mm (1.1 inches)	65%	extreme
July Weather	12°C (53°F)	20 mm (0.8 inches)	47%	extreme
August Weather	12°C (54°F)	22 mm (0.9 inches)	38%	extreme
September Weather	12°C (54°F)	69 mm (2.7 inches)	40%	extreme
October Weather	12°C (53°F)	109 mm (4.3 inches)	56%	extreme
November Weather	12°C (53°F)	109 mm (4.3 inches)	76%	extreme
December Weather	11°C (53°F)	185 mm (7.3 inches)	90%	extreme