July Weather in Dennery, Saint Lucia

Last updated: August 31, 2025

In Dennery, Saint Lucia, the average temperature in July is a warm 27°C (81°F). Expect minimums of 24°C (76°F) and comfortable highs reaching 31°C (89°F). However, be prepared for 105 mm (4.1 in) of precipitation spread over 24 days, contributing to an average humidity of 84%.

July Temperature in Dennery

In July in Dennery, the average temperature is 27°C (81°F). Maximums can reach 31°C (89°F), while minimums can drop to as low as 24°C (76°F). This pleasant climate makes it an ideal time to explore the outdoor attractions and enjoy various activities in Dennery.

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

The chart illustrates July temperature patterns in Dennery, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dennery, July typically has an average temperature of 27°C (81°F), with highs reaching up to 31°C (89°F) and lows dropping to around 24°C (76°F).

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

July Precipitation in Dennery

In Dennery in July, the precipitation amount is 105 mm (4.1 in) spread over a total of 24 days.

July Precipitation Trends in Dennery

The chart displays monthly precipitation patterns in Dennery, 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 Dennery, July typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Dennery

In Dennery in July humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

July Average Humidity in Dennery

This chart illustrates the average monthly humidity levels in Dennery, 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 Dennery is approximately 84%, 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 Dennery

In Dennery in July, 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 Dennery.

Maximum UV Index Levels in Dennery for July

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

Data source: Dennery 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 Dennery Compares to Other Months

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

This table compares monthly weather conditions in Dennery, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	36 mm (1.4 inches)	81%	very high
February Weather	25°C (78°F)	33 mm (1.3 inches)	80%	extreme
March Weather	26°C (79°F)	38 mm (1.5 inches)	80%	extreme
April Weather	26°C (80°F)	35 mm (1.4 inches)	79%	extreme
May Weather	27°C (81°F)	39 mm (1.6 inches)	80%	extreme
June Weather	27°C (81°F)	65 mm (2.6 inches)	83%	extreme
July Weather	27°C (81°F)	105 mm (4.1 inches)	84%	extreme
August Weather	28°C (82°F)	113 mm (4.5 inches)	81%	extreme
September Weather	28°C (83°F)	121 mm (4.8 inches)	80%	extreme
October Weather	27°C (81°F)	128 mm (5.1 inches)	82%	extreme
November Weather	27°C (81°F)	103 mm (4.1 inches)	83%	very high
December Weather	26°C (80°F)	46 mm (1.8 inches)	82%	very high