September Weather in Jicamas, Mexico

Last updated: August 27, 2025

In Jicamas, Mexico, the average temperature in September is a pleasant 20°C (68°F). Expect minimums of 11°C (52°F) and maximums reaching 29°C (85°F). However, be prepared for some rain, as the area sees around 183 mm (7.2 in) of precipitation over 20 days. With an average humidity of 81%, it's the perfect time to enjoy the lush surroundings while keeping cool!

September Temperature in Jicamas

In September in Jicamas, the average temperature is 20°C (68°F), with a maximum that can reach 29°C (85°F) and a minimum that can drop to as low as 11°C (52°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Jicamas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jicamas, September typically has an average temperature of 20°C (68°F), with highs reaching up to 29°C (85°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Jicamas

In Jicamas in September, the precipitation amount is 183 mm (7.2 in) during 20 days, indicating a relatively wet period.

September Precipitation Trends in Jicamas

The chart displays monthly precipitation patterns in Jicamas, 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 Jicamas, September typically receives around 183 mm (7.2 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 Jicamas

In Jicamas in September humidity is 81%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace that can make outdoor activities feel steamy and exhausting, potentially leading travelers to seek shade or a refreshing drink more often.

September Average Humidity in Jicamas

This chart illustrates the average monthly humidity levels in Jicamas, 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 Jicamas is approximately 81%, 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 Jicamas

In Jicamas 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 Jicamas.

Maximum UV Index Levels in Jicamas for September

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

Data source: Jicamas 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 Jicamas Compares to Other Months

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

This table compares monthly weather conditions in Jicamas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	5 mm (0.2 inches)	74%	very high
February Weather	18°C (64°F)	9 mm (0.4 inches)	65%	extreme
March Weather	21°C (69°F)	13 mm (0.5 inches)	58%	extreme
April Weather	23°C (73°F)	6 mm (0.2 inches)	58%	extreme
May Weather	24°C (75°F)	47 mm (1.9 inches)	67%	extreme
June Weather	22°C (72°F)	170 mm (6.7 inches)	76%	extreme
July Weather	20°C (68°F)	218 mm (8.6 inches)	67%	extreme
August Weather	20°C (68°F)	199 mm (7.8 inches)	68%	extreme
September Weather	20°C (68°F)	183 mm (7.2 inches)	81%	extreme
October Weather	19°C (67°F)	61 mm (2.4 inches)	83%	extreme
November Weather	17°C (63°F)	23 mm (0.9 inches)	84%	very high
December Weather	16°C (60°F)	5 mm (0.2 inches)	81%	very high