July Weather in Roma, Australia

Last updated: August 22, 2025

In July, the average temperature in Roma, Australia hovers around 12°C (54°F), making it a mild time of year. However, be prepared for temperature fluctuations, as it can dip to a chilly -3°C (26°F) or soar up to a warm 27°C (80°F). With an average humidity of 68% and a precipitation of about 12 mm (0.5 in) spread over 3 days, it’s wise to plan for both rain and shine during your visit!

July Temperature in Roma

In July in Roma, the average temperature is 12°C (54°F). The maximum can reach 27°C (80°F), while the minimum can drop as low as -3°C (26°F). Overall, this diverse range of temperatures makes Roma an exciting destination for travelers seeking both warmth and cooler experiences.

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

The chart illustrates July temperature patterns in Roma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roma, July typically has an average temperature of 12°C (54°F), with highs reaching up to 27°C (80°F) and lows dropping to around -3°C (26°F).

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

July Precipitation in Roma

In Roma in July, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

July Precipitation Trends in Roma

The chart displays monthly precipitation patterns in Roma, 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 Roma, July typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 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 Roma

In Roma in July, humidity is 68%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that can make exploring the area a bit uncomfortable, often requiring warm layers to stay cozy while sightseeing.

July Average Humidity in Roma

This chart illustrates the average monthly humidity levels in Roma, 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 Roma is approximately 68%, 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 Roma

In Roma in July, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Roma, you can refer to this Hourly UV Index in Roma.

Maximum UV Index Levels in Roma for July

The chart shows the monthly maximum UV Index (UVI) for Roma 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 Roma typically reaches 6, which falls under the high exposure category.

Data source: Roma 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 Roma Compares to Other Months

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

This table compares monthly weather conditions in Roma, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	32 mm (1.3 inches)	58%	extreme
February Weather	27°C (80°F)	57 mm (2.2 inches)	57%	extreme
March Weather	24°C (76°F)	87 mm (3.4 inches)	72%	extreme
April Weather	20°C (68°F)	10 mm (0.4 inches)	74%	very high
May Weather	16°C (61°F)	7 mm (0.3 inches)	72%	very high
June Weather	12°C (54°F)	16 mm (0.6 inches)	73%	moderate
July Weather	12°C (54°F)	12 mm (0.5 inches)	68%	high
August Weather	14°C (57°F)	11 mm (0.4 inches)	72%	very high
September Weather	18°C (65°F)	6 mm (0.3 inches)	64%	extreme
October Weather	22°C (72°F)	65 mm (2.6 inches)	49%	extreme
November Weather	24°C (76°F)	53 mm (2.1 inches)	47%	extreme
December Weather	27°C (81°F)	37 mm (1.5 inches)	64%	extreme