January Weather in Sayan, Peru

Last updated: August 27, 2025

In January, the average temperature in Sayan, Peru hovers around 19°C (67°F), with a pleasant range of 15°C (60°F) to 26°C (78°F). However, be prepared for some rain, as 131 mm (5.2 in) of precipitation typically falls over 23 days. The air can feel quite humid, with an average humidity of 91%, making it essential to stay cool and hydrated!

January Temperature in Sayan

In January in Sayan, the average temperature is 19°C (67°F). Maximums can reach 26°C (78°F), and minimums can drop to 15°C (60°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy moderate weather and outdoor activities.

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

The chart illustrates January temperature patterns in Sayan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sayan, January typically has an average temperature of 19°C (67°F), with highs reaching up to 26°C (78°F) and lows dropping to around 15°C (60°F).

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

January Precipitation in Sayan

In Sayan in January, the total precipitation amount is 131 mm (5.2 in), measured over the course of 23 days.

January Precipitation Trends in Sayan

The chart displays monthly precipitation patterns in Sayan, 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 Sayan, January typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 23 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 Sayan

In Sayan in January, humidity is 91%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket enveloping you, creating a heavy atmosphere that can be quite stifling for traveling.

January Average Humidity in Sayan

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

In Sayan in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Sayan.

Maximum UV Index Levels in Sayan for January

The chart shows the monthly maximum UV Index (UVI) for Sayan 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 Sayan typically reaches 15, which falls under the extreme exposure category.

Data source: Sayan 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 Sayan Compares to Other Months

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

This table compares monthly weather conditions in Sayan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	131 mm (5.2 inches)	91%	extreme
February Weather	20°C (68°F)	147 mm (5.8 inches)	90%	extreme
March Weather	20°C (68°F)	182 mm (7.1 inches)	91%	extreme
April Weather	19°C (66°F)	92 mm (3.6 inches)	89%	extreme
May Weather	18°C (64°F)	39 mm (1.5 inches)	85%	extreme
June Weather	17°C (63°F)	20 mm (0.8 inches)	65%	extreme
July Weather	16°C (62°F)	23 mm (0.9 inches)	47%	extreme
August Weather	16°C (62°F)	17 mm (0.7 inches)	38%	extreme
September Weather	16°C (62°F)	21 mm (0.8 inches)	40%	extreme
October Weather	17°C (62°F)	30 mm (1.2 inches)	56%	extreme
November Weather	17°C (63°F)	26 mm (1.0 inches)	76%	extreme
December Weather	18°C (65°F)	68 mm (2.7 inches)	90%	extreme