nomadseason

June Weather in Helena Valley Northeast, United States

Last updated: June 24, 2025

In June, the average temperature in Helena Valley Northeast, United States hovers around 16°C (60°F), with a range from a chilly 2°C (35°F) to a sweltering 37°C (98°F). Visitors should prepare for some rain, as 78 mm (3.1 in) of precipitation typically falls over 9 days, while the average humidity remains high at 78%.

June Temperature in Helena Valley Northeast

In June in Helena Valley Northeast, the average temperature is 16°C (60°F), with maximums reaching up to 37°C (98°F) and minimums dropping as low as 2°C (35°F). This wide range makes it essential for travelers to pack accordingly, ensuring comfort for both warm and cool moments during their stay.

June Weather in Helena Valley Northeast: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Helena Valley Northeast, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helena Valley Northeast, June typically has an average temperature of 16°C (60°F), with highs reaching up to 37°C (98°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec211831385060696757413224
Data source: Temperature data for Helena Valley Northeast generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Helena Valley Northeast

In Helena Valley Northeast in June, the precipitation amount is 78 mm (3.1 in) over the course of 9 days.

June Precipitation Trends in Helena Valley Northeast

The chart displays monthly precipitation patterns in Helena Valley Northeast, 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 Helena Valley Northeast, June typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec194430596478172337352930
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Helena Valley Northeast

In Helena Valley Northeast in June humidity is 78%. With an average temperature of 16°C (60°F), this humidity feels like a damp embrace, making travel a bit uncomfortable as the air clings to your skin and leaves you feeling sticky.

June Average Humidity in Helena Valley Northeast

This chart illustrates the average monthly humidity levels in Helena Valley Northeast, 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 Helena Valley Northeast is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%88%83%78%76%78%77%71%68%72%84%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Helena Valley Northeast

In Helena Valley Northeast 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 Helena Valley Northeast.

Maximum UV Index Levels in Helena Valley Northeast for June

The chart shows the monthly maximum UV Index (UVI) for Helena Valley Northeast 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 Helena Valley Northeast typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098532
Data source: Helena Valley Northeast 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 Helena Valley Northeast Compares to Other Months

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

This table compares monthly weather conditions in Helena Valley Northeast, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)19 mm (0.7 inches)87%moderate
February Weather-8°C (18°F)44 mm (1.7 inches)88%moderate
March Weather-1°C (31°F)30 mm (1.2 inches)83%high
April Weather4°C (39°F)59 mm (2.3 inches)78%very high
May Weather10°C (51°F)64 mm (2.5 inches)76%very high
June Weather16°C (60°F)78 mm (3.1 inches)78%very high
July Weather21°C (69°F)17 mm (0.7 inches)77%very high
August Weather20°C (67°F)23 mm (0.9 inches)71%very high
September Weather14°C (57°F)37 mm (1.5 inches)68%very high
October Weather5°C (41°F)35 mm (1.4 inches)72%moderate
November Weather0°C (32°F)29 mm (1.1 inches)84%moderate
December Weather-4°C (25°F)30 mm (1.2 inches)90%low

Compare Helena Valley Northeast's Climate with Cities Worldwide