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June Weather in St. Sebastian, Austria

Last updated: August 22, 2025

In June, the average temperature in St. Sebastian, Austria is a comfortable 16°C (61°F), making it an inviting destination. Expect temperature extremes, with a minimum of 3°C (37°F) and a maximum soaring up to 30°C (87°F). During this month, you might encounter about 140 mm (5.5 in) of precipitation spread across 18 days, contributing to an average humidity of 73%. Get ready for a mix of sun and occasional rain in this vibrant locale!

June Temperature in St. Sebastian

In June in St. Sebastian, the average temperature is 16°C (61°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 3°C (37°F). This pleasant range makes St. Sebastian an ideal destination for travelers seeking a comfortable climate.

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

The chart illustrates June 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, June typically has an average temperature of 16°C (61°F), with highs reaching up to 30°C (87°F) and lows dropping to around 3°C (37°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.

June Precipitation in St. Sebastian

In St. Sebastian in June, the precipitation amount is 140 mm (5.5 in) over the course of 18 days.

June Precipitation Trends in St. Sebastian

The chart displays monthly precipitation patterns in St. Sebastian, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In St. Sebastian, June typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec9268768217714016817813110073118
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in St. Sebastian

In St. Sebastian in June, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

June Average Humidity in St. Sebastian

This chart illustrates the average monthly humidity levels in St. Sebastian, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in St. Sebastian is approximately 73%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in St. Sebastian

In St. Sebastian in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in St. Sebastian.

Maximum UV Index Levels in St. Sebastian for June

The chart shows the monthly maximum UV Index (UVI) for St. Sebastian in June, 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 June, the maximum UV index in St. Sebastian typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236689987432
Data source: St. Sebastian June 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 June 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 June’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 June’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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