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October Weather in Helper, United States

Last updated: June 24, 2025

In October, the average temperature in Helper, United States hovers around 6°C (43°F), but be prepared for surprises: lows can plunge to -15°C (5°F), while highs may reach a pleasant 25°C (78°F). Expect 30 mm (1.2 in) of precipitation spread over approximately 6 days, contributing to an average humidity level of 67%. Be sure to pack accordingly for this dynamic weather!

October Temperature in Helper

In October in Helper, the average temperature is 6°C (43°F), with a maximum that can reach 25°C (78°F) and a minimum that can be as low as -15°C (5°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates October 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, October typically has an average temperature of 6°C (43°F), with highs reaching up to 25°C (78°F) and lows dropping to around -15°C (5°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.

October Precipitation in Helper

In Helper in October, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

October Precipitation Trends in Helper

The chart displays monthly precipitation patterns in Helper, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Helper, October typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec343642214315222222302633
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Helper

In Helper in October humidity is 67%. With an average temperature of 6°C (43°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor exploration somewhat uncomfortable and prompting a need for warm, moisture-wicking clothing while traveling.

October Average Humidity in Helper

This chart illustrates the average monthly humidity levels in Helper, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Helper is approximately 67%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Helper

In Helper in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Helper.

Maximum UV Index Levels in Helper for October

The chart shows the monthly maximum UV Index (UVI) for Helper in October, 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 October, the maximum UV index in Helper typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110753
Data source: Helper October 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 October 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 October’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 October’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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