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June Weather in Helper, United States

Last updated: June 24, 2025

In June, the average temperature in Helper, United States is a pleasant 18°C (65°F). However, be prepared for a range, as temperatures can dip to a chilly -1°C (30°F) or soar to a sweltering 33°C (92°F). Expect light rainfall with an average precipitation of 15 mm (0.6 in) spread over 2 days, and enjoy a comfortable average humidity of 45%.

June Temperature in Helper

In June in Helper, the weather can be quite varied, offering a pleasant average temperature of 18°C (65°F) ideal for outdoor activities, but travelers should be prepared for maximum highs of 33°C (92°F) and potential chilly lows of -1°C (30°F), making it essential to pack accordingly.

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

The chart illustrates June temperature patterns in Helper, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helper, June typically has an average temperature of 18°C (65°F), with highs reaching up to 33°C (92°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec222534415165716960433424
Data source: Temperature data for Helper 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 Helper

In Helper in June, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.

June Precipitation Trends in Helper

The chart displays monthly precipitation patterns in Helper, 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 Helper, June typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec343642214315222222302633
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Helper

In Helper in June, humidity is 45%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, making it perfect for exploring the sights without feeling overly sticky or weighed down.

June Average Humidity in Helper

This chart illustrates the average monthly humidity levels in Helper, 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 Helper is approximately 45%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%77%70%54%45%37%34%47%67%82%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Helper

In Helper in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Helper.

Maximum UV Index Levels in Helper for June

The chart shows the monthly maximum UV Index (UVI) for Helper 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 Helper typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110753
Data source: Helper 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 Helper Compares to Other Months

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

This table compares monthly weather conditions in Helper, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)34 mm (1.3 inches)87%moderate
February Weather-4°C (25°F)36 mm (1.4 inches)88%high
March Weather1°C (34°F)42 mm (1.6 inches)77%very high
April Weather5°C (42°F)21 mm (0.8 inches)69%very high
May Weather11°C (51°F)43 mm (1.7 inches)54%extreme
June Weather18°C (65°F)15 mm (0.6 inches)45%extreme
July Weather22°C (71°F)22 mm (0.9 inches)37%extreme
August Weather20°C (69°F)22 mm (0.9 inches)34%extreme
September Weather15°C (60°F)22 mm (0.9 inches)47%very high
October Weather6°C (43°F)30 mm (1.2 inches)67%high
November Weather1°C (34°F)26 mm (1.0 inches)82%moderate
December Weather-5°C (24°F)33 mm (1.3 inches)87%moderate

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