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July Weather in Sankt Stephan, Switzerland

Last updated: August 27, 2025

In July, the average temperature in Sankt Stephan, Switzerland is a mild 13°C (56°F), with temperatures ranging from a chilly 2°C (36°F) to a warm 28°C (83°F). Expect 224 mm (8.8 in) of precipitation over approximately 20 days, all wrapped in a cozy average humidity of 82%.

July Temperature in Sankt Stephan

In July in Sankt Stephan, the average temperature is 13°C (56°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 2°C (36°F). This variable climate makes it essential to pack layers when traveling to Sankt Stephan during this time.

July Weather in Sankt Stephan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Sankt Stephan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankt Stephan, July typically has an average temperature of 13°C (56°F), with highs reaching up to 28°C (83°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec192630374454565549413022
Data source: Temperature data for Sankt Stephan 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.

July Precipitation in Sankt Stephan

In Sankt Stephan in July, the precipitation amount is 224 mm (8.8 in) spread over a period of 20 days.

July Precipitation Trends in Sankt Stephan

The chart displays monthly precipitation patterns in Sankt Stephan, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Sankt Stephan, July typically receives around 224 mm (8.8 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec17413216199223184224196131151107248
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Sankt Stephan

In Sankt Stephan in July, humidity is 82%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel much cooler than it is and creating a heavy atmosphere that can be exhausting for travelers.

July Average Humidity in Sankt Stephan

This chart illustrates the average monthly humidity levels in Sankt Stephan, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Sankt Stephan is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Sankt Stephan

In Sankt Stephan in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sankt Stephan.

Maximum UV Index Levels in Sankt Stephan for July

The chart shows the monthly maximum UV Index (UVI) for Sankt Stephan in July, 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 July, the maximum UV index in Sankt Stephan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111097632
Data source: Sankt Stephan July 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 July Weather in Sankt Stephan Compares to Other Months

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

This table compares monthly weather conditions in Sankt Stephan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)174 mm (6.8 inches)91%moderate
February Weather-3°C (26°F)132 mm (5.2 inches)89%moderate
March Weather-1°C (31°F)161 mm (6.3 inches)87%high
April Weather3°C (37°F)99 mm (3.9 inches)84%very high
May Weather7°C (44°F)223 mm (8.8 inches)80%very high
June Weather12°C (54°F)184 mm (7.2 inches)82%extreme
July Weather13°C (56°F)224 mm (8.8 inches)82%very high
August Weather13°C (55°F)196 mm (7.7 inches)77%very high
September Weather9°C (49°F)131 mm (5.1 inches)81%high
October Weather5°C (41°F)151 mm (5.9 inches)89%high
November Weather-1°C (31°F)107 mm (4.2 inches)89%moderate
December Weather-6°C (22°F)248 mm (9.8 inches)91%low

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