June Weather in Rock Hill, United States

Last updated: June 24, 2025

In Rock Hill, United States, the average temperature in June hovers around 19°C (66°F). Expect the temperature to vary, with minimums of 5°C (41°F) and maximums reaching 32°C (90°F). Be prepared for precipitation of about 124 mm (4.9 in) spread over 12 days, and enjoy the pleasant average humidity of 69%.

June Temperature in Rock Hill

In June in Rock Hill, the average temperature is 19°C (66°F). Maximums can reach 32°C (90°F), and minimums can be as low as 5°C (41°F). This makes it a great time for travelers to enjoy mild weather while exploring the area.

June Weather in Rock Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Rock Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rock Hill, June typically has an average temperature of 19°C (66°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).

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

June Precipitation in Rock Hill

In Rock Hill in June, the total precipitation amount is 124 mm (4.9 in) over a span of 12 days.

June Precipitation Trends in Rock Hill

The chart displays monthly precipitation patterns in Rock Hill, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Rock Hill, June typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Rock Hill

In Rock Hill in June humidity is 69%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air hangs heavy and the heat clings to your skin, urging you to seek shade or refreshment often.

June Average Humidity in Rock Hill

This chart illustrates the average monthly humidity levels in Rock Hill, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Rock Hill is approximately 69%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Rock Hill

In Rock Hill in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Rock Hill.

Maximum UV Index Levels in Rock Hill for June

The chart shows the monthly maximum UV Index (UVI) for Rock Hill in June, 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 June, the maximum UV index in Rock Hill typically reaches 10, which falls under the very high exposure category.

Data source: Rock Hill June 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 June Weather in Rock Hill Compares to Other Months

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

This table compares monthly weather conditions in Rock Hill, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	88 mm (3.5 inches)	84%	moderate
February Weather	-1°C (30°F)	115 mm (4.5 inches)	82%	moderate
March Weather	2°C (36°F)	101 mm (4.0 inches)	81%	high
April Weather	8°C (47°F)	143 mm (5.6 inches)	78%	very high
May Weather	14°C (58°F)	150 mm (5.9 inches)	69%	very high
June Weather	19°C (66°F)	124 mm (4.9 inches)	69%	very high
July Weather	22°C (72°F)	141 mm (5.6 inches)	62%	very high
August Weather	21°C (70°F)	136 mm (5.4 inches)	65%	very high
September Weather	18°C (64°F)	103 mm (4.0 inches)	68%	very high
October Weather	12°C (54°F)	164 mm (6.4 inches)	74%	high
November Weather	4°C (39°F)	110 mm (4.3 inches)	82%	moderate
December Weather	0°C (32°F)	126 mm (4.9 inches)	80%	low