June Weather in Collbran, United States

Last updated: June 24, 2025

In Collbran, United States, the average temperature in June hovers around 18°C (64°F). However, be prepared for a wide range: temperatures can dip as low as -1°C (30°F) or rise to a sizzling 33°C (92°F). With an average humidity of 47% and about 26 mm (1.0 in) of precipitation over 5 days, it's wise to plan accordingly whether you're enjoying sunny days or preparing for a sprinkle!

June Temperature in Collbran

In June in Collbran, the average temperature is 18°C (64°F). The maximum can reach 33°C (92°F) and the minimum can be as low as -1°C (30°F). It's advisable to pack layers and be prepared for both warm days and chilly nights during your travels.

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

The chart illustrates June temperature patterns in Collbran, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Collbran, June typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec202433405164706860423321
Data source: Temperature data for Collbran 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 Collbran

In Collbran in June, the precipitation amount is 26 mm (1.0 in) over the course of 5 days.

June Precipitation Trends in Collbran

The chart displays monthly precipitation patterns in Collbran, 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 Collbran, June typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec617386495626312240763861
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Collbran

In Collbran in June, humidity is 47%. With an average temperature of 18°C (64°F), this humidity feels pleasantly comfortable for traveling, creating a refreshing ambiance that’s ideal for exploring the sights without feeling overly sticky or uncomfortable.

June Average Humidity in Collbran

This chart illustrates the average monthly humidity levels in Collbran, 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 Collbran is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%81%74%58%47%39%39%53%72%84%90%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Collbran

In Collbran 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 Collbran.

Maximum UV Index Levels in Collbran for June

The chart shows the monthly maximum UV Index (UVI) for Collbran 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 Collbran typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111112121210754
Data source: Collbran 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 Collbran Compares to Other Months

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

This table compares monthly weather conditions in Collbran, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)61 mm (2.4 inches)90%moderate
February Weather-5°C (24°F)73 mm (2.9 inches)89%high
March Weather0°C (33°F)86 mm (3.4 inches)81%very high
April Weather4°C (40°F)49 mm (1.9 inches)74%extreme
May Weather11°C (51°F)56 mm (2.2 inches)58%extreme
June Weather18°C (64°F)26 mm (1.0 inches)47%extreme
July Weather21°C (70°F)31 mm (1.2 inches)39%extreme
August Weather20°C (68°F)22 mm (0.9 inches)39%extreme
September Weather15°C (60°F)40 mm (1.6 inches)53%very high
October Weather6°C (42°F)76 mm (3.0 inches)72%high
November Weather0°C (33°F)38 mm (1.5 inches)84%moderate
December Weather-6°C (22°F)61 mm (2.4 inches)90%moderate

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