June Weather in Boron, United States

Last updated: June 24, 2025

In Boron, United States, the average temperature in June reaches a delightful 27°C (81°F). Temperatures can vary significantly, with a minimum of 11°C (52°F) and a scorching maximum of 43°C (110°F). With 0 mm (0.0 in) of precipitation over the month and an average humidity of 52%, you can expect perfect conditions for outdoor adventures!

June Temperature in Boron

In June in Boron, the average temperature is 27°C (81°F). Maximums can reach 43°C (110°F), and minimums can drop as low as 11°C (52°F). Be prepared for warm weather, but also pack layers for cooler evenings.

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

The chart illustrates June temperature patterns in Boron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boron, June typically has an average temperature of 27°C (81°F), with highs reaching up to 43°C (110°F) and lows dropping to around 11°C (52°F).

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

June Precipitation in Boron

In Boron in June, the precipitation amount is 0 mm (0.0 in) during 0 days.

June Precipitation Trends in Boron

The chart displays monthly precipitation patterns in Boron, 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 Boron, June typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 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 Boron

In Boron in June humidity is 52%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making it comfortable for exploring the sights but requiring occasional breaks to stay refreshed.

June Average Humidity in Boron

This chart illustrates the average monthly humidity levels in Boron, 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 Boron is approximately 52%, 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 Boron

In Boron in June, 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 Boron.

Maximum UV Index Levels in Boron for June

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

Data source: Boron 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 Boron Compares to Other Months

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

This table compares monthly weather conditions in Boron, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	29 mm (1.2 inches)	78%	moderate
February Weather	11°C (51°F)	19 mm (0.7 inches)	82%	high
March Weather	13°C (57°F)	23 mm (0.9 inches)	75%	very high
April Weather	18°C (65°F)	11 mm (0.4 inches)	68%	very high
May Weather	21°C (71°F)	4 mm (0.2 inches)	57%	extreme
June Weather	27°C (81°F)	0 mm (0.0 inches)	52%	extreme
July Weather	31°C (88°F)	1 mm (0.0 inches)	46%	extreme
August Weather	30°C (87°F)	0 mm (0.0 inches)	39%	extreme
September Weather	26°C (79°F)	0 mm (0.0 inches)	48%	very high
October Weather	19°C (66°F)	2 mm (0.1 inches)	59%	very high
November Weather	13°C (57°F)	9 mm (0.3 inches)	72%	moderate
December Weather	8°C (48°F)	29 mm (1.1 inches)	76%	moderate