June Weather in Mill City, United States

Last updated: June 24, 2025

In Mill City, United States, the average temperature in June hovers around 15°C (60°F). However, temperatures can range significantly, dipping as low as 4°C (39°F) and soaring to a sweltering 43°C (110°F). Expect an average precipitation of 81 mm (3.2 in) over 9 days, with humidity levels peaking at a substantial 83%.

June Temperature in Mill City

In June in Mill City, the average temperature is 15°C (60°F). Maximums can reach 43°C (110°F) and minimums can be as low as 4°C (39°F). Be sure to pack layers and prepare for both warm days and cool nights during your travels.

June Weather in Mill City: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Mill City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mill City, June typically has an average temperature of 15°C (60°F), with highs reaching up to 43°C (110°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec383741475360666760494338
Data source: Temperature data for Mill City 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 Mill City

In Mill City in June, the precipitation amount is 81 mm (3.2 in) spread over a duration of 9 days.

June Precipitation Trends in Mill City

The chart displays monthly precipitation patterns in Mill City, 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 Mill City, June typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2302901981939581710117185231276
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Mill City

In Mill City in June humidity is 83%. With an average temperature of 15°C (60°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable and sticky, as the air clings to your skin and dampens your clothes.

June Average Humidity in Mill City

This chart illustrates the average monthly humidity levels in Mill City, 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 Mill City is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%85%83%83%84%82%74%71%81%87%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Mill City

In Mill City in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Mill City.

Maximum UV Index Levels in Mill City for June

The chart shows the monthly maximum UV Index (UVI) for Mill City 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 Mill City typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246710101098532
Data source: Mill City 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 Mill City Compares to Other Months

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

This table compares monthly weather conditions in Mill City, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)230 mm (9.0 inches)85%low
February Weather3°C (37°F)290 mm (11.4 inches)84%moderate
March Weather5°C (41°F)198 mm (7.8 inches)85%high
April Weather8°C (47°F)193 mm (7.6 inches)83%high
May Weather12°C (54°F)95 mm (3.7 inches)83%very high
June Weather15°C (60°F)81 mm (3.2 inches)83%very high
July Weather19°C (67°F)7 mm (0.3 inches)82%very high
August Weather20°C (68°F)10 mm (0.4 inches)74%very high
September Weather16°C (60°F)117 mm (4.6 inches)71%very high
October Weather10°C (50°F)185 mm (7.3 inches)81%moderate
November Weather6°C (43°F)230 mm (9.1 inches)87%moderate
December Weather3°C (38°F)275 mm (10.8 inches)87%low

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