June Weather in Highlands Ranch, United States

Last updated: June 24, 2025

In June, the average temperature in Highlands Ranch, United States hovers around 19°C (66°F), with a range that can dip as low as 4°C (39°F) and peak at a warm 35°C (95°F). This month sees approximately 56 mm (2.2 in) of precipitation over 9 days, contributing to an average humidity level of 58%.

June Temperature in Highlands Ranch

In June in Highlands Ranch, the average temperature is 19°C (66°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 4°C (39°F). This pleasant range makes Highlands Ranch an ideal destination for travelers seeking a comfortable climate.

June Weather in Highlands Ranch: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Highlands Ranch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Highlands Ranch, June typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (95°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec272736435365716963463830
Data source: Temperature data for Highlands Ranch generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Highlands Ranch

In Highlands Ranch in June, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

June Precipitation Trends in Highlands Ranch

The chart displays monthly precipitation patterns in Highlands Ranch, 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 Highlands Ranch, June typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2328645711856573736382314
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Highlands Ranch

In Highlands Ranch in June, humidity is 58%. With an average temperature of 19°C (66°F), this humidity feels like a mild embrace, creating a pleasantly warm atmosphere that's perfect for leisurely strolls and sightseeing adventures.

June Average Humidity in Highlands Ranch

This chart illustrates the average monthly humidity levels in Highlands Ranch, 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 Highlands Ranch is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%76%67%58%52%56%65%76%82%89%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Highlands Ranch

In Highlands Ranch 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 Highlands Ranch.

Maximum UV Index Levels in Highlands Ranch for June

The chart shows the monthly maximum UV Index (UVI) for Highlands Ranch 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 Highlands Ranch typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111212121110754
Data source: Highlands Ranch 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 Highlands Ranch Compares to Other Months

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

This table compares monthly weather conditions in Highlands Ranch, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)23 mm (0.9 inches)88%moderate
February Weather-3°C (27°F)28 mm (1.1 inches)87%high
March Weather2°C (37°F)64 mm (2.5 inches)81%very high
April Weather6°C (44°F)57 mm (2.2 inches)76%extreme
May Weather11°C (53°F)118 mm (4.6 inches)66%extreme
June Weather19°C (66°F)56 mm (2.2 inches)58%extreme
July Weather21°C (71°F)57 mm (2.2 inches)52%extreme
August Weather21°C (69°F)37 mm (1.4 inches)56%extreme
September Weather17°C (64°F)36 mm (1.4 inches)65%very high
October Weather8°C (47°F)38 mm (1.5 inches)76%high
November Weather3°C (38°F)23 mm (0.9 inches)82%moderate
December Weather-1°C (31°F)14 mm (0.6 inches)89%moderate

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