June Weather in Merrill, United States

Last updated: June 24, 2025

In June, the average temperature in Merrill, United States hovers around 19°C (66°F), presenting a pleasant climate. However, temperatures can vary significantly, with a minimum of 4°C (40°F) and a maximum reaching 34°C (94°F). Expect some rain, as this month brings approximately 99 mm (3.9 in) of precipitation over about 12 days. Moreover, the average humidity sits at a comfortable 75%, making it an ideal time for outdoor activities!

June Temperature in Merrill

In June in Merrill, the average temperature is 19°C (66°F). Maximums can reach 34°C (94°F) and minimums can be as low as 4°C (40°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler evenings.

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

The chart illustrates June temperature patterns in Merrill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merrill, June typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec161630415666706660463122
Data source: Temperature data for Merrill 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 Merrill

In Merrill in June, the total precipitation amount is 99 mm (3.9 in) recorded over a span of 12 days.

June Precipitation Trends in Merrill

The chart displays monthly precipitation patterns in Merrill, 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 Merrill, June typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec3351499810099119118851164953
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Merrill

In Merrill in June humidity is 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

June Average Humidity in Merrill

This chart illustrates the average monthly humidity levels in Merrill, 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 Merrill is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Merrill

In Merrill 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 Merrill.

Maximum UV Index Levels in Merrill for June

The chart shows the monthly maximum UV Index (UVI) for Merrill 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 Merrill typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Merrill 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 Merrill Compares to Other Months

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

This table compares monthly weather conditions in Merrill, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)32 mm (1.3 inches)89%low
February Weather-9°C (16°F)51 mm (2.0 inches)90%moderate
March Weather-1°C (30°F)49 mm (1.9 inches)87%moderate
April Weather5°C (41°F)98 mm (3.8 inches)84%high
May Weather13°C (56°F)100 mm (3.9 inches)77%very high
June Weather19°C (66°F)99 mm (3.9 inches)75%very high
July Weather21°C (70°F)119 mm (4.7 inches)74%very high
August Weather19°C (67°F)117 mm (4.6 inches)73%very high
September Weather15°C (60°F)85 mm (3.3 inches)78%high
October Weather8°C (46°F)116 mm (4.6 inches)84%moderate
November Weather-1°C (31°F)49 mm (1.9 inches)89%moderate
December Weather-6°C (22°F)53 mm (2.1 inches)87%low

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