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October Weather in Scalloway, United Kingdom

Last updated: August 27, 2025

In Scalloway, United Kingdom, the average temperature in October hovers around 10°C (51°F), with a minimum of 5°C (42°F) and a maximum of 14°C (57°F). Be prepared for some rain, as the area sees 146 mm (5.8 in) of precipitation over 23 days. Don't forget to account for the average humidity of 87%, which adds a touch of chill to the air!

October Temperature in Scalloway

In October in Scalloway, the average temperature is 10°C (51°F), with maximums reaching 14°C (57°F) and minimums dipping as low as 5°C (42°F). This mild climate makes Scalloway a comfortable destination for travelers seeking to explore its attractions without extreme weather.

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

The chart illustrates October temperature patterns in Scalloway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Scalloway, October typically has an average temperature of 10°C (51°F), with highs reaching up to 14°C (57°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec444343434651545553504745
Data source: Temperature data for Scalloway 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 Scalloway

In Scalloway in October, the precipitation amount reaches 146 mm (5.8 in) over the course of 23 days.

October Precipitation Trends in Scalloway

The chart displays monthly precipitation patterns in Scalloway, 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 Scalloway, October typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec96981035147547074115146133137
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Scalloway

In Scalloway in October humidity is 87%. With an average temperature of 10°C (51°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities uncomfortable and sticky, and often requiring frequent breaks to stay hydrated and cool.

October Average Humidity in Scalloway

This chart illustrates the average monthly humidity levels in Scalloway, 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 Scalloway is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%79%81%82%84%84%89%87%87%87%85%78%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Scalloway

In Scalloway in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Scalloway, you can visit Hourly UV Index in Scalloway.

Maximum UV Index Levels in Scalloway for October

The chart shows the monthly maximum UV Index (UVI) for Scalloway 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 Scalloway typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112457654211
Data source: Scalloway 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 Scalloway Compares to Other Months

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

This table compares monthly weather conditions in Scalloway, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)96 mm (3.8 inches)79%low
February Weather6°C (43°F)97 mm (3.8 inches)79%low
March Weather6°C (43°F)103 mm (4.1 inches)81%low
April Weather6°C (44°F)51 mm (2.0 inches)82%moderate
May Weather8°C (47°F)47 mm (1.8 inches)84%moderate
June Weather10°C (51°F)53 mm (2.1 inches)84%high
July Weather12°C (54°F)69 mm (2.7 inches)89%high
August Weather13°C (55°F)74 mm (2.9 inches)87%moderate
September Weather12°C (54°F)115 mm (4.5 inches)87%moderate
October Weather10°C (51°F)146 mm (5.8 inches)87%low
November Weather8°C (47°F)133 mm (5.2 inches)85%low
December Weather7°C (45°F)137 mm (5.4 inches)78%low

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