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October Weather in St. Sebastian, Austria

Last updated: August 22, 2025

In October, the average temperature in St. Sebastian, Austria hovers around 8°C (46°F), offering a mild experience. Daily temperatures can range from a chilly -1°C (30°F) to a pleasant 21°C (70°F). Be prepared for some rainfall, as the area receives about 100 mm (3.9 in) of precipitation over 12 days. With an average humidity of 84%, it’s advisable to dress in layers and keep an umbrella handy!

October Temperature in St. Sebastian

In October in St. Sebastian, the average temperature is 8°C (46°F), with maximums reaching up to 21°C (70°F) and minimums dropping as low as -1°C (30°F). This variability makes it essential to pack layers for your visit to ensure comfort throughout the day.

October Weather in St. Sebastian: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in St. Sebastian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In St. Sebastian, October typically has an average temperature of 8°C (46°F), with highs reaching up to 21°C (70°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec273135435061616254463729
Data source: Temperature data for St. Sebastian 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 St. Sebastian

In St. Sebastian in October, the precipitation amount is 100 mm (3.9 in) over the course of 12 days.

October Precipitation Trends in St. Sebastian

The chart displays monthly precipitation patterns in St. Sebastian, 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 St. Sebastian, October typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9268768217714016817813110073118
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in St. Sebastian

In St. Sebastian in October humidity is 84%. With an average temperature of 8°C (46°F), this humidity feels like a chilly mist wrapping around you, making outdoor exploration cumbersome and layering your clothing a necessity for comfort.

October Average Humidity in St. Sebastian

This chart illustrates the average monthly humidity levels in St. Sebastian, 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 St. Sebastian is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%84%78%73%71%73%70%60%65%84%89%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in St. Sebastian

In St. Sebastian in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in St. Sebastian for better planning.

Maximum UV Index Levels in St. Sebastian for October

The chart shows the monthly maximum UV Index (UVI) for St. Sebastian 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 St. Sebastian typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236689987432
Data source: St. Sebastian 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 St. Sebastian Compares to Other Months

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

This table compares monthly weather conditions in St. Sebastian, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)92 mm (3.6 inches)90%low
February Weather-1°C (31°F)68 mm (2.7 inches)84%moderate
March Weather2°C (35°F)76 mm (3.0 inches)78%high
April Weather6°C (43°F)82 mm (3.2 inches)73%high
May Weather10°C (51°F)177 mm (7.0 inches)71%very high
June Weather16°C (61°F)140 mm (5.5 inches)73%very high
July Weather16°C (62°F)168 mm (6.6 inches)70%very high
August Weather17°C (62°F)178 mm (7.0 inches)60%very high
September Weather12°C (54°F)131 mm (5.2 inches)65%high
October Weather8°C (46°F)100 mm (3.9 inches)84%moderate
November Weather3°C (37°F)73 mm (2.9 inches)89%moderate
December Weather-1°C (30°F)118 mm (4.6 inches)89%low

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