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June Weather in Tarkio, United States

Last updated: June 24, 2025

In June, the average temperature in Tarkio, United States is a comfortable 25°C (77°F). However, don't be surprised by the temperature swings, with a minimum dipping to 10°C (50°F) and a maximum soaring to 40°C (104°F). Prepare for some humidity too, as the average humidity hovers around 82%. Expect precipitation totaling 118 mm (4.6 in) over 10 days, making it a good idea to pack an umbrella!

June Temperature in Tarkio

In June in Tarkio, the average temperature is 25°C (77°F), with maximums reaching up to 40°C (104°F) and minimums dropping as low as 10°C (50°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities, but it's important to prepare for the potential temperature fluctuations.

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

The chart illustrates June temperature patterns in Tarkio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tarkio, June typically has an average temperature of 25°C (77°F), with highs reaching up to 40°C (104°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec272843526477797570544134
Data source: Temperature data for Tarkio 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 Tarkio

In Tarkio in June, the total precipitation amount is 118 mm (4.6 in) over a span of 10 days.

June Precipitation Trends in Tarkio

The chart displays monthly precipitation patterns in Tarkio, 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 Tarkio, June typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec36329377154118105116971423434
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Tarkio

In Tarkio in June, humidity is 82%. With an average temperature of 25°C (77°F), this humidity feels like a warm, oppressive blanket enveloping you as you explore, making every step feel more laborious and prompting the need for frequent hydration breaks.

June Average Humidity in Tarkio

This chart illustrates the average monthly humidity levels in Tarkio, 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 Tarkio is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%73%75%78%82%83%81%75%75%82%83%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Tarkio

In Tarkio 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 Tarkio.

Maximum UV Index Levels in Tarkio for June

The chart shows the monthly maximum UV Index (UVI) for Tarkio 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 Tarkio typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Tarkio 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 Tarkio Compares to Other Months

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

This table compares monthly weather conditions in Tarkio, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)36 mm (1.4 inches)76%moderate
February Weather-2°C (28°F)32 mm (1.3 inches)80%moderate
March Weather6°C (44°F)93 mm (3.7 inches)73%high
April Weather11°C (52°F)77 mm (3.0 inches)74%very high
May Weather18°C (65°F)154 mm (6.1 inches)78%very high
June Weather25°C (77°F)118 mm (4.6 inches)82%extreme
July Weather26°C (79°F)105 mm (4.1 inches)83%very high
August Weather24°C (76°F)116 mm (4.6 inches)80%very high
September Weather21°C (71°F)97 mm (3.8 inches)75%very high
October Weather12°C (55°F)142 mm (5.6 inches)75%high
November Weather5°C (42°F)34 mm (1.4 inches)82%moderate
December Weather1°C (34°F)34 mm (1.3 inches)83%moderate

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