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June Weather in Butte, United States

Last updated: June 24, 2025

In June, the average temperature in Butte, United States hovers around 13°C (55°F). Visitors can expect a range of temperatures with minimums dipping to -3°C (27°F) and maximums reaching as high as 31°C (88°F). The month also sees 94 mm (3.7 in) of precipitation spread over approximately 12 days, contributing to an average humidity of 80%. Be prepared for a diverse climate!

June Temperature in Butte

In June in Butte, the average temperature is 13°C (55°F). The maximum can reach 31°C (88°F) and the minimum can be as low as -3°C (27°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates June temperature patterns in Butte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Butte, June typically has an average temperature of 13°C (55°F), with highs reaching up to 31°C (88°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec181727334455636252362718
Data source: Temperature data for Butte 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 Butte

In Butte in June, the precipitation amount is 94 mm (3.7 in) spread over 12 days.

June Precipitation Trends in Butte

The chart displays monthly precipitation patterns in Butte, 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 Butte, June typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec225839638994293138423430
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Butte

In Butte in June humidity is 80%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making any outdoor activity feel stifling and heavy, which can lead to fatigue for travelers unaccustomed to such moist conditions.

June Average Humidity in Butte

This chart illustrates the average monthly humidity levels in Butte, 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 Butte is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%93%91%87%83%80%75%66%66%77%92%96%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Butte

In Butte in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Butte.

Maximum UV Index Levels in Butte for June

The chart shows the monthly maximum UV Index (UVI) for Butte 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 Butte typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3479101110108542
Data source: Butte 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 Butte Compares to Other Months

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

This table compares monthly weather conditions in Butte, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)22 mm (0.9 inches)94%moderate
February Weather-9°C (17°F)58 mm (2.3 inches)93%moderate
March Weather-3°C (28°F)39 mm (1.5 inches)91%high
April Weather1°C (33°F)63 mm (2.5 inches)87%very high
May Weather7°C (45°F)89 mm (3.5 inches)83%very high
June Weather13°C (55°F)94 mm (3.7 inches)80%extreme
July Weather17°C (64°F)29 mm (1.1 inches)75%very high
August Weather16°C (62°F)31 mm (1.2 inches)66%very high
September Weather11°C (53°F)38 mm (1.5 inches)66%very high
October Weather2°C (37°F)42 mm (1.7 inches)77%moderate
November Weather-3°C (27°F)34 mm (1.3 inches)91%moderate
December Weather-8°C (18°F)30 mm (1.2 inches)96%low

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