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October Weather in Castle Dale, United States

Last updated: June 24, 2025

In Castle Dale, United States, the average temperature in October hovers around 8°C (46°F), with the possibility of dropping to a chilly -14°C (8°F) or soaring to a warm 27°C (80°F). During this time, expect 30 mm (1.2 in) of precipitation spread over 6 days, leaving the air with a notable average humidity of 67%. Bundle up or stay cool—this month has a bit of everything!

October Temperature in Castle Dale

In October in Castle Dale, the average temperature is 8°C (46°F). Maximums can reach 27°C (80°F), while minimums can fall as low as -14°C (8°F). Be prepared for a wide range of temperatures, and pack accordingly for your trip!

October Weather in Castle Dale: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Castle Dale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castle Dale, October typically has an average temperature of 8°C (46°F), with highs reaching up to 27°C (80°F) and lows dropping to around -14°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec232737465569757363463725
Data source: Temperature data for Castle Dale 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 Castle Dale

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

October Precipitation Trends in Castle Dale

The chart displays monthly precipitation patterns in Castle Dale, 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 Castle Dale, October typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec293138193111232121302026
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Castle Dale

In Castle Dale in October, humidity is 67%. With an average temperature of 8°C (46°F), this humidity feels like a damp blanket enveloping you, making it feel colder than it actually is, which can be quite refreshing for exploring but may also require extra layers for comfort while traveling.

October Average Humidity in Castle Dale

This chart illustrates the average monthly humidity levels in Castle Dale, 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 Castle Dale 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 Castle Dale

In Castle Dale 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 Castle Dale.

Maximum UV Index Levels in Castle Dale for October

The chart shows the monthly maximum UV Index (UVI) for Castle Dale 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 Castle Dale typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110754
Data source: Castle Dale 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 Castle Dale Compares to Other Months

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

This table compares monthly weather conditions in Castle Dale, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)29 mm (1.2 inches)87%moderate
February Weather-3°C (27°F)31 mm (1.2 inches)88%high
March Weather3°C (38°F)38 mm (1.5 inches)77%very high
April Weather8°C (46°F)19 mm (0.7 inches)69%very high
May Weather13°C (56°F)31 mm (1.2 inches)54%extreme
June Weather21°C (69°F)11 mm (0.4 inches)45%extreme
July Weather24°C (76°F)23 mm (0.9 inches)37%extreme
August Weather23°C (73°F)21 mm (0.8 inches)34%extreme
September Weather17°C (64°F)21 mm (0.8 inches)47%very high
October Weather8°C (46°F)30 mm (1.2 inches)67%high
November Weather3°C (37°F)20 mm (0.8 inches)82%moderate
December Weather-4°C (25°F)26 mm (1.0 inches)87%moderate

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