September Weather in La Martinica, Mexico

Last updated: August 27, 2025

In September, the average temperature in La Martinica, Mexico hovers around 26°C (80°F), with nighttime lows dipping to a comfortable 19°C (66°F) and daytime highs reaching up to 35°C (95°F). Expect a precipitation total of 201 mm (7.9 in) across 23 days, contributing to the region's lush landscapes. With an average humidity of 86%, it's a truly tropical experience that keeps the air crisp and refreshing.

September Temperature in La Martinica

In September in La Martinica, the average temperature is 26°C (80°F). The maximum can reach 35°C (95°F) and the minimum can be as low as 19°C (66°F). This pleasant climate makes it an ideal time for exploring outdoor activities and enjoying local attractions.

September Weather in La Martinica: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in La Martinica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Martinica, September typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 19°C (66°F).

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

September Precipitation in La Martinica

In La Martinica in September, the precipitation amount is 201 mm (7.9 in) spread over a total of 23 days.

September Precipitation Trends in La Martinica

The chart displays monthly precipitation patterns in La Martinica, 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 La Martinica, September typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 23 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 La Martinica

In La Martinica in September humidity is 86%. With an average temperature of 26°C (80°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel exhausting and sticky, as sweat clings to your skin and every step becomes a laborious task in the sweltering conditions.

September Average Humidity in La Martinica

This chart illustrates the average monthly humidity levels in La Martinica, 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 La Martinica is approximately 86%, 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 La Martinica

In La Martinica 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 La Martinica.

Maximum UV Index Levels in La Martinica for September

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

Data source: La Martinica 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 La Martinica Compares to Other Months

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

This table compares monthly weather conditions in La Martinica, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	68 mm (2.7 inches)	88%	very high
February Weather	20°C (69°F)	56 mm (2.2 inches)	86%	very high
March Weather	22°C (72°F)	81 mm (3.2 inches)	84%	extreme
April Weather	25°C (77°F)	58 mm (2.3 inches)	81%	extreme
May Weather	27°C (81°F)	108 mm (4.2 inches)	82%	extreme
June Weather	27°C (80°F)	151 mm (5.9 inches)	81%	extreme
July Weather	27°C (81°F)	120 mm (4.7 inches)	81%	extreme
August Weather	27°C (81°F)	173 mm (6.8 inches)	82%	extreme
September Weather	26°C (80°F)	201 mm (7.9 inches)	86%	extreme
October Weather	25°C (77°F)	151 mm (5.9 inches)	90%	extreme
November Weather	22°C (71°F)	98 mm (3.9 inches)	91%	very high
December Weather	20°C (68°F)	42 mm (1.6 inches)	91%	high