September Weather in Huiyan, Peru

Last updated: August 27, 2025

In September, the average temperature in Huiyan, Peru hovers around 12°C (54°F), with a minimum dipping to 5°C (41°F) and a maximum climbing to 21°C (69°F). Be prepared for 162 mm (6.4 in) of precipitation spread over 27 days, and enjoy the relatively low average humidity of 37%.

September Temperature in Huiyan

In September in Huiyan, the average temperature is 12°C (54°F). Maximums can reach 21°C (69°F) and minimums can drop as low as 5°C (41°F). It's a comfortable time for traveling, perfect for exploring the local sights while enjoying mild weather.

September Weather in Huiyan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Huiyan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huiyan, September typically has an average temperature of 12°C (54°F), with highs reaching up to 21°C (69°F) and lows dropping to around 5°C (41°F).

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

September Precipitation in Huiyan

In Huiyan in September, the precipitation amount is 162 mm (6.4 in) spread over 27 days, indicating a significant amount of rainfall during that period.

September Precipitation Trends in Huiyan

The chart displays monthly precipitation patterns in Huiyan, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Huiyan, September typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 27 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Huiyan

In Huiyan in September, humidity is 37%. With an average temperature of 12°C (54°F), this humidity feels like a refreshing but cool breeze, making it a comfortable time for traveling as long as you're dressed in layers to enjoy outdoor activities without feeling overheated.

September Average Humidity in Huiyan

This chart illustrates the average monthly humidity levels in Huiyan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Huiyan is approximately 37%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Huiyan

In Huiyan in September, 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 Huiyan.

Maximum UV Index Levels in Huiyan for September

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

Data source: Huiyan September 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 September Weather in Huiyan Compares to Other Months

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

This table compares monthly weather conditions in Huiyan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	256 mm (10.1 inches)	88%	extreme
February Weather	13°C (56°F)	267 mm (10.5 inches)	86%	extreme
March Weather	13°C (56°F)	316 mm (12.4 inches)	89%	extreme
April Weather	13°C (56°F)	217 mm (8.5 inches)	89%	extreme
May Weather	13°C (55°F)	128 mm (5.1 inches)	86%	extreme
June Weather	12°C (54°F)	78 mm (3.1 inches)	71%	extreme
July Weather	12°C (53°F)	76 mm (3.0 inches)	44%	extreme
August Weather	12°C (53°F)	83 mm (3.3 inches)	34%	extreme
September Weather	12°C (54°F)	162 mm (6.4 inches)	37%	extreme
October Weather	13°C (55°F)	259 mm (10.2 inches)	50%	extreme
November Weather	13°C (57°F)	250 mm (9.8 inches)	73%	extreme
December Weather	13°C (56°F)	261 mm (10.3 inches)	91%	extreme