June Weather in Rolla, United States

Last updated: June 24, 2025

In June, the average temperature in Rolla, United States is a pleasant 18°C (65°F). Expect a minimum temperature of 3°C (38°F) and a maximum of 38°C (101°F), giving you a wide range of weather experiences. With an average humidity of 72%, it’s a good idea to prepare for a bit of moisture in the air. Plan for 78 mm (3.1 in) of precipitation over approximately 10 days, making it wise to carry an umbrella during your adventures!

June Temperature in Rolla

In June in Rolla, the average temperature is 18°C (65°F). Maximums can reach 38°C (101°F), while minimums can drop as low as 3°C (38°F). This range makes it an ideal time for travelers who enjoy mild to warm weather with the possibility of cooler evenings.

June Weather in Rolla: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Rolla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rolla, June typically has an average temperature of 18°C (65°F), with highs reaching up to 38°C (101°F) and lows dropping to around 3°C (38°F).

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

June Precipitation in Rolla

In Rolla in June, the precipitation amount is 78 mm (3.1 in) over the course of 10 days.

June Precipitation Trends in Rolla

The chart displays monthly precipitation patterns in Rolla, 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 Rolla, June typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Rolla

In Rolla in June humidity is 72%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace, making traveling somewhat uncomfortable as the air clings to your skin and the heat can be stifling, yet it's perfect for enjoying leisurely strolls under the shade.

June Average Humidity in Rolla

This chart illustrates the average monthly humidity levels in Rolla, 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 Rolla is approximately 72%, 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 Rolla

In Rolla in June, 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 Rolla.

Maximum UV Index Levels in Rolla for June

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

Data source: Rolla 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 Rolla Compares to Other Months

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

This table compares monthly weather conditions in Rolla, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (8°F)	15 mm (0.6 inches)	92%	low
February Weather	-15°C (5°F)	16 mm (0.6 inches)	90%	moderate
March Weather	-5°C (24°F)	23 mm (0.9 inches)	88%	moderate
April Weather	2°C (36°F)	22 mm (0.9 inches)	81%	very high
May Weather	11°C (53°F)	42 mm (1.7 inches)	74%	very high
June Weather	18°C (65°F)	78 mm (3.1 inches)	72%	very high
July Weather	20°C (69°F)	59 mm (2.3 inches)	74%	very high
August Weather	18°C (65°F)	70 mm (2.8 inches)	76%	very high
September Weather	13°C (56°F)	73 mm (2.9 inches)	73%	high
October Weather	5°C (41°F)	51 mm (2.0 inches)	76%	moderate
November Weather	-4°C (24°F)	26 mm (1.0 inches)	86%	low
December Weather	-10°C (15°F)	23 mm (0.9 inches)	91%	low