July Weather in Port Allen, United States

Last updated: June 24, 2025

In Port Allen, United States, the average temperature in July hovers around 28°C (82°F), offering warm days perfect for exploration. Expect a range from a comfortable 21°C (69°F) to a sweltering 38°C (100°F). However, be prepared for some rain, as 184 mm (7.2 in) of precipitation may fall over 20 days. With an average humidity level of 79%, staying hydrated will be key during your visit!

July Temperature in Port Allen

In July in Port Allen, the average temperature is 28°C (82°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 21°C (69°F). Be prepared for warm weather, ideal for exploring outdoor activities and enjoying the local attractions.

July Weather in Port Allen: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Port Allen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Allen, July typically has an average temperature of 28°C (82°F), with highs reaching up to 38°C (100°F) and lows dropping to around 21°C (69°F).

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

July Precipitation in Port Allen

In Port Allen in July, the total precipitation amount is 184 mm (7.2 in) during a span of 20 days.

July Precipitation Trends in Port Allen

The chart displays monthly precipitation patterns in Port Allen, 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 Port Allen, July typically receives around 184 mm (7.2 inches) of precipitation spread over approximately 20 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 Port Allen

In Port Allen in July humidity is 79%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration more strenuous and requiring frequent breaks for hydration.

July Average Humidity in Port Allen

This chart illustrates the average monthly humidity levels in Port Allen, 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 Port Allen is approximately 79%, 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 Port Allen

In Port Allen in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Port Allen.

Maximum UV Index Levels in Port Allen for July

The chart shows the monthly maximum UV Index (UVI) for Port Allen 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 Port Allen typically reaches 12, which falls under the extreme exposure category.

Data source: Port Allen 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 Port Allen Compares to Other Months

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

This table compares monthly weather conditions in Port Allen, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	109 mm (4.3 inches)	83%	moderate
February Weather	14°C (58°F)	114 mm (4.5 inches)	83%	very high
March Weather	18°C (64°F)	83 mm (3.3 inches)	80%	very high
April Weather	20°C (68°F)	150 mm (5.9 inches)	81%	extreme
May Weather	24°C (76°F)	146 mm (5.7 inches)	81%	extreme
June Weather	27°C (81°F)	173 mm (6.8 inches)	78%	extreme
July Weather	28°C (82°F)	184 mm (7.2 inches)	79%	extreme
August Weather	27°C (82°F)	154 mm (6.1 inches)	79%	extreme
September Weather	26°C (79°F)	135 mm (5.3 inches)	79%	very high
October Weather	22°C (72°F)	111 mm (4.4 inches)	77%	very high
November Weather	15°C (59°F)	84 mm (3.3 inches)	85%	high
December Weather	13°C (56°F)	117 mm (4.6 inches)	88%	moderate