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June Weather in Marion, United States

Last updated: June 24, 2025

In June, the average temperature in Marion, United States hovers around 25°C (78°F). Expect a wide range of temperatures, with minimums dropping to 11°C (51°F) and maximums soaring up to 39°C (102°F). Additionally, the region experiences a total precipitation of 92 mm (3.6 in) over about 8 days, contributing to an average humidity of 82%. Prepare accordingly!

June Temperature in Marion

In June in Marion, the average temperature is 25°C (78°F). Maximums can reach 39°C (102°F), and minimums can be as low as 11°C (51°F). Be prepared for a warm climate with occasional cool mornings or evenings, making it an ideal time for exploring the area.

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

The chart illustrates June temperature patterns in Marion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marion, June typically has an average temperature of 25°C (78°F), with highs reaching up to 39°C (102°F) and lows dropping to around 11°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec333447556577807772574538
Data source: Temperature data for Marion 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 Marion

In Marion in June, the precipitation amount is 92 mm (3.6 in), occurring over the course of 8 days.

June Precipitation Trends in Marion

The chart displays monthly precipitation patterns in Marion, 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 Marion, June typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec353281791709277135841042829
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Marion

In Marion in June, humidity is 82%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit more challenging and encouraging you to seek shade or a cool spot during your travels.

June Average Humidity in Marion

This chart illustrates the average monthly humidity levels in Marion, 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 Marion is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%70%73%82%82%81%78%71%71%81%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Marion

In Marion 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 Marion.

Maximum UV Index Levels in Marion for June

The chart shows the monthly maximum UV Index (UVI) for Marion 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 Marion typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109743
Data source: Marion 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 Marion Compares to Other Months

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

This table compares monthly weather conditions in Marion, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)35 mm (1.4 inches)76%moderate
February Weather1°C (34°F)32 mm (1.2 inches)77%high
March Weather8°C (48°F)81 mm (3.2 inches)70%high
April Weather13°C (55°F)79 mm (3.1 inches)73%very high
May Weather19°C (66°F)170 mm (6.7 inches)82%very high
June Weather25°C (78°F)92 mm (3.6 inches)82%extreme
July Weather27°C (80°F)77 mm (3.0 inches)81%extreme
August Weather25°C (77°F)135 mm (5.3 inches)78%very high
September Weather22°C (72°F)84 mm (3.3 inches)71%very high
October Weather14°C (57°F)104 mm (4.1 inches)71%high
November Weather7°C (45°F)28 mm (1.1 inches)81%moderate
December Weather3°C (38°F)29 mm (1.1 inches)84%moderate

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