July Weather in Brillion, United States

Last updated: June 24, 2025

In July, the average temperature in Brillion, United States hovers around 23°C (73°F). Expect a comfortable range, with minima dipping to 11°C (52°F) and maxima soaring to 35°C (95°F). The region experiences 110 mm (4.3 in) of precipitation over about 11 days, while the average humidity remains relatively high at 74%. Come prepared for a mix of warmth and moisture!

July Temperature in Brillion

In July in Brillion, the average temperature is 23°C (73°F). Maximums can reach 35°C (95°F) and minimums can be as low as 11°C (52°F). This mild climate makes Brillion an ideal destination for travelers seeking pleasant weather.

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

The chart illustrates July temperature patterns in Brillion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brillion, July typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (52°F).

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

July Precipitation in Brillion

In Brillion in July, the precipitation amount is 110 mm (4.3 in) spread over 11 days.

July Precipitation Trends in Brillion

The chart displays monthly precipitation patterns in Brillion, 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 Brillion, July typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 11 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 Brillion

In Brillion in July humidity is 74%. With an average temperature of 23°C (73°F), this humidity feels like walking through a warm, enveloping fog, making outdoor activities more strenuous and requiring frequent breaks for hydration.

July Average Humidity in Brillion

This chart illustrates the average monthly humidity levels in Brillion, 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 Brillion is approximately 74%, 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 Brillion

In Brillion in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Brillion.

Maximum UV Index Levels in Brillion for July

The chart shows the monthly maximum UV Index (UVI) for Brillion 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 Brillion typically reaches 9, which falls under the very high exposure category.

Data source: Brillion 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 Brillion Compares to Other Months

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

This table compares monthly weather conditions in Brillion, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	43 mm (1.7 inches)	89%	low
February Weather	-6°C (21°F)	47 mm (1.9 inches)	90%	moderate
March Weather	1°C (34°F)	58 mm (2.3 inches)	87%	moderate
April Weather	6°C (43°F)	98 mm (3.9 inches)	84%	high
May Weather	14°C (57°F)	104 mm (4.1 inches)	77%	very high
June Weather	20°C (68°F)	103 mm (4.1 inches)	75%	very high
July Weather	23°C (73°F)	110 mm (4.3 inches)	74%	very high
August Weather	21°C (70°F)	101 mm (4.0 inches)	73%	very high
September Weather	17°C (63°F)	69 mm (2.7 inches)	78%	high
October Weather	10°C (50°F)	97 mm (3.8 inches)	84%	moderate
November Weather	2°C (36°F)	48 mm (1.9 inches)	89%	moderate
December Weather	-3°C (27°F)	51 mm (2.0 inches)	87%	low