January Weather in Macari, Peru

Last updated: August 27, 2025

In Macari, Peru, the average temperature in January hovers around 7°C (46°F). Expect chilly nights, with minimums dipping to -2°C (30°F), while daytime highs can reach a comfortable 18°C (65°F). Be prepared for rain, as you'll likely experience about 219 mm (8.6 in) of precipitation over 24 days, contributing to a high average humidity of 92%.

January Temperature in Macari

In January, in Macari, the average temperature is 7°C (46°F). Maximums can reach 18°C (65°F), while minimums can dip as low as -2°C (30°F). It's advisable to pack layers to stay comfortable during your travels.

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

The chart illustrates January temperature patterns in Macari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Macari, January typically has an average temperature of 7°C (46°F), with highs reaching up to 18°C (65°F) and lows dropping to around -2°C (30°F).

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

January Precipitation in Macari

In Macari in January, the precipitation amount is 219 mm (8.6 in) spread over a period of 24 days.

January Precipitation Trends in Macari

The chart displays monthly precipitation patterns in Macari, 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 Macari, January typically receives around 219 mm (8.6 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 Macari

In Macari in January, humidity is 92%. With an average temperature of 7°C (46°F), this humidity feels like a cold, damp blanket enveloping you, making outdoor activities feel chilling and uncomfortable for travelers.

January Average Humidity in Macari

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

In Macari 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 Macari to better plan your outdoor activities.

Maximum UV Index Levels in Macari for January

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

Data source: Macari 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 Macari Compares to Other Months

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

This table compares monthly weather conditions in Macari, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	219 mm (8.6 inches)	92%	extreme
February Weather	7°C (45°F)	256 mm (10.1 inches)	93%	extreme
March Weather	7°C (45°F)	267 mm (10.5 inches)	92%	extreme
April Weather	7°C (45°F)	96 mm (3.8 inches)	91%	extreme
May Weather	6°C (42°F)	35 mm (1.4 inches)	87%	extreme
June Weather	5°C (41°F)	7 mm (0.3 inches)	76%	extreme
July Weather	5°C (41°F)	8 mm (0.3 inches)	57%	extreme
August Weather	6°C (44°F)	9 mm (0.4 inches)	51%	extreme
September Weather	8°C (46°F)	42 mm (1.6 inches)	67%	extreme
October Weather	8°C (47°F)	99 mm (3.9 inches)	77%	extreme
November Weather	9°C (48°F)	132 mm (5.2 inches)	85%	extreme
December Weather	8°C (47°F)	226 mm (8.9 inches)	90%	extreme