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October Weather in Black Rock, United States

Last updated: June 24, 2025

In Black Rock, United States, the average temperature in October hovers around 12°C (54°F). Temperatures can range from a chilly -10°C (14°F) to a warm 29°C (85°F). During this month, expect to see about 26 mm (1.0 in) of precipitation over 5 days, with an average humidity of 74%. Prepare accordingly for a mix of weather conditions!

October Temperature in Black Rock

In October in Black Rock, the average temperature is 12°C (54°F), with maximums reaching 29°C (85°F) and minimums dipping as low as -10°C (14°F). This range suggests that travelers should be prepared for varying weather conditions, making layering essential for a comfortable experience.

October Weather in Black Rock: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Black Rock, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Black Rock, October typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (85°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec303443526072737266534333
Data source: Temperature data for Black Rock 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 Black Rock

In Black Rock in October, the precipitation amount is 26 mm (1.0 in) over the course of 5 days.

October Precipitation Trends in Black Rock

The chart displays monthly precipitation patterns in Black Rock, 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 Black Rock, October typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec383737221610672529261832
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Black Rock

In Black Rock in October, humidity is 74%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace that can dampen your travel experience, making it essential to dress in layers and prepare for an unexpected drizzle while exploring the sights.

October Average Humidity in Black Rock

This chart illustrates the average monthly humidity levels in Black Rock, 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 Black Rock is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%83%71%61%48%36%37%46%62%74%82%82%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Black Rock

In Black Rock in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Black Rock.

Maximum UV Index Levels in Black Rock for October

The chart shows the monthly maximum UV Index (UVI) for Black Rock 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 Black Rock typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111213131211865
Data source: Black Rock 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 Black Rock Compares to Other Months

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

This table compares monthly weather conditions in Black Rock, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)38 mm (1.5 inches)81%moderate
February Weather1°C (35°F)37 mm (1.5 inches)83%high
March Weather6°C (43°F)37 mm (1.5 inches)71%very high
April Weather11°C (52°F)22 mm (0.9 inches)61%extreme
May Weather16°C (60°F)16 mm (0.6 inches)48%extreme
June Weather22°C (72°F)10 mm (0.4 inches)36%extreme
July Weather23°C (74°F)67 mm (2.6 inches)37%extreme
August Weather22°C (72°F)25 mm (1.0 inches)46%extreme
September Weather19°C (66°F)29 mm (1.1 inches)62%extreme
October Weather12°C (54°F)26 mm (1.0 inches)74%very high
November Weather6°C (44°F)18 mm (0.7 inches)82%high
December Weather0°C (33°F)32 mm (1.3 inches)82%moderate

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