July Weather in Jamaica, Mexico

Last updated: August 27, 2025

In Jamaica, Mexico, the average temperature in July hovers around 20°C (68°F). However, temperatures can dip as low as 11°C (52°F) and soar to a maximum of 32°C (90°F). With an average humidity of 67%, the climate feels quite balmy. Expect 91 mm (3.6 in) of precipitation spread across approximately 14 days, so don’t forget your umbrella!

July Temperature in Jamaica

In July in Jamaica, the average temperature is 20°C (68°F). Maximums can reach 32°C (90°F), and minimums can be as low as 11°C (52°F). This moderate climate makes Jamaica an ideal destination for travelers looking to enjoy pleasant weather while exploring the area.

July Weather in Jamaica: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Jamaica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jamaica, July typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (52°F).

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

July Precipitation in Jamaica

In Jamaica in July, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.

July Precipitation Trends in Jamaica

The chart displays monthly precipitation patterns in Jamaica, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Jamaica, July typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Jamaica

In Jamaica in July humidity is 67%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as the air clings to your skin and invites you to enjoy the sights at a leisurely pace.

July Average Humidity in Jamaica

This chart illustrates the average monthly humidity levels in Jamaica, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Jamaica is approximately 67%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Jamaica

In Jamaica in July, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Jamaica, you can check here.

Maximum UV Index Levels in Jamaica for July

The chart shows the monthly maximum UV Index (UVI) for Jamaica in July, 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 July, the maximum UV index in Jamaica typically reaches 14, which falls under the extreme exposure category.

Data source: Jamaica July 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 July Weather in Jamaica Compares to Other Months

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

This table compares monthly weather conditions in Jamaica, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (57°F)	4 mm (0.1 inches)	74%	very high
February Weather	16°C (61°F)	5 mm (0.2 inches)	65%	extreme
March Weather	18°C (65°F)	8 mm (0.3 inches)	58%	extreme
April Weather	21°C (70°F)	7 mm (0.3 inches)	58%	extreme
May Weather	22°C (72°F)	30 mm (1.2 inches)	67%	extreme
June Weather	21°C (69°F)	121 mm (4.8 inches)	76%	extreme
July Weather	20°C (68°F)	91 mm (3.6 inches)	67%	extreme
August Weather	20°C (68°F)	73 mm (2.9 inches)	68%	extreme
September Weather	19°C (66°F)	113 mm (4.5 inches)	81%	extreme
October Weather	18°C (64°F)	46 mm (1.8 inches)	83%	extreme
November Weather	15°C (60°F)	17 mm (0.7 inches)	84%	very high
December Weather	14°C (57°F)	5 mm (0.2 inches)	81%	very high