September Weather in Cusuna, Honduras

Last updated: August 23, 2025

In September, the average temperature in Cusuna, Honduras is a warm 27°C (81°F). Expect a minimum of 22°C (72°F) and a maximum of 35°C (95°F), making it a perfect time for outdoor activities. However, be prepared for some rain, as 113 mm (4.4 in) of precipitation can fall over 20 days. With an average humidity of 75%, the atmosphere can feel quite tropical—ideal for enjoying all that this destination has to offer!

September Temperature in Cusuna

In September in Cusuna, the average temperature is 27°C (81°F). Maximums can reach 35°C (95°F) and minimums can drop to 22°C (72°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Cusuna.

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

The chart illustrates September temperature patterns in Cusuna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cusuna, September typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (72°F).

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

September Precipitation in Cusuna

In Cusuna, in September, the precipitation amount is 113 mm (4.4 in) over the course of 20 days.

September Precipitation Trends in Cusuna

The chart displays monthly precipitation patterns in Cusuna, 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 Cusuna, September typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 20 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 Cusuna

In Cusuna in September, humidity is 75%. With an average temperature of 27°C (81°F), this humidity feels like a blanket of warmth enveloping you, making outdoor activities sticky and potentially uncomfortable for traveling.

September Average Humidity in Cusuna

This chart illustrates the average monthly humidity levels in Cusuna, 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 Cusuna is approximately 75%, 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 Cusuna

In Cusuna in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Cusuna.

Maximum UV Index Levels in Cusuna for September

The chart shows the monthly maximum UV Index (UVI) for Cusuna 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 Cusuna typically reaches 13, which falls under the extreme exposure category.

Data source: Cusuna 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 Cusuna Compares to Other Months

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

This table compares monthly weather conditions in Cusuna, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	130 mm (5.1 inches)	78%	very high
February Weather	24°C (76°F)	70 mm (2.8 inches)	74%	extreme
March Weather	24°C (76°F)	106 mm (4.2 inches)	67%	extreme
April Weather	26°C (80°F)	61 mm (2.4 inches)	61%	extreme
May Weather	27°C (81°F)	113 mm (4.4 inches)	59%	extreme
June Weather	27°C (81°F)	113 mm (4.4 inches)	61%	extreme
July Weather	27°C (80°F)	116 mm (4.6 inches)	68%	extreme
August Weather	27°C (81°F)	113 mm (4.4 inches)	70%	extreme
September Weather	27°C (81°F)	113 mm (4.4 inches)	75%	extreme
October Weather	26°C (79°F)	247 mm (9.7 inches)	81%	extreme
November Weather	24°C (76°F)	240 mm (9.4 inches)	82%	very high
December Weather	24°C (75°F)	142 mm (5.6 inches)	75%	very high