September Weather in Callejones, Honduras

Last updated: August 23, 2025

In September, the average temperature in Callejones, Honduras hovers around 25°C (78°F), making it a pleasant time to visit. However, be prepared for a range of temperatures: from a cool 19°C (66°F) to a warm 33°C (92°F). Expect significant precipitation, averaging 297 mm (11.7 in) over 29 days, along with an average humidity of 71%. Perfect your packing strategy to enjoy your stay!

September Temperature in Callejones

In September in Callejones, the average temperature is 25°C (78°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 19°C (66°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy all that Callejones has to offer.

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

The chart illustrates September temperature patterns in Callejones, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Callejones, September typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (92°F) and lows dropping to around 19°C (66°F).

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

September Precipitation in Callejones

In Callejones in September, the total precipitation amount is 297 mm (11.7 in) spread over 29 days.

September Precipitation Trends in Callejones

The chart displays monthly precipitation patterns in Callejones, 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 Callejones, September typically receives around 297 mm (11.7 inches) of precipitation spread over approximately 29 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Callejones

In Callejones in September humidity is 71%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities delightful yet slightly weighty, perfect for leisurely strolls but calling for plenty of hydration.

September Average Humidity in Callejones

This chart illustrates the average monthly humidity levels in Callejones, 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 Callejones is approximately 71%, 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 Callejones

In Callejones 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 Callejones.

Maximum UV Index Levels in Callejones for September

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

Data source: Callejones 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 Callejones Compares to Other Months

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

This table compares monthly weather conditions in Callejones, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	140 mm (5.5 inches)	80%	very high
February Weather	22°C (72°F)	90 mm (3.5 inches)	72%	extreme
March Weather	23°C (73°F)	93 mm (3.7 inches)	61%	extreme
April Weather	25°C (78°F)	70 mm (2.8 inches)	53%	extreme
May Weather	26°C (79°F)	194 mm (7.6 inches)	51%	extreme
June Weather	26°C (78°F)	343 mm (13.5 inches)	52%	extreme
July Weather	25°C (77°F)	265 mm (10.4 inches)	58%	extreme
August Weather	25°C (77°F)	289 mm (11.4 inches)	63%	extreme
September Weather	25°C (78°F)	297 mm (11.7 inches)	71%	extreme
October Weather	24°C (76°F)	305 mm (12.0 inches)	79%	extreme
November Weather	22°C (73°F)	312 mm (12.3 inches)	79%	very high
December Weather	21°C (71°F)	130 mm (5.1 inches)	74%	very high