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August Weather in Tramelan, Switzerland

Last updated: August 27, 2025

In August, the average temperature in Tramelan, Switzerland reaches a pleasant 18°C (65°F), with daytime highs soaring up to 34°C (93°F) and dipping to a cool 6°C (43°F) at night. Expect 157 mm (6.2 in) of precipitation spread over 17 days, contributing to an average humidity of 77% that gives the air a refreshing quality.

August Temperature in Tramelan

In August in Tramelan, the average temperature is 18°C (65°F), with maximums reaching 34°C (93°F) and minimums dropping to as low as 6°C (43°F). This makes it an ideal time for travelers to experience a comfortable climate while exploring the local attractions.

August Weather in Tramelan: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Tramelan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tramelan, August typically has an average temperature of 18°C (65°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec323641485463656457494036
Data source: Temperature data for Tramelan 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.

August Precipitation in Tramelan

In Tramelan in August, the precipitation amount is 157 mm (6.2 in) spread over 17 days.

August Precipitation Trends in Tramelan

The chart displays monthly precipitation patterns in Tramelan, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Tramelan, August typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec11292114731721641581579111294159
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Tramelan

In Tramelan in August humidity is 77%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace that's both refreshing and slightly stifling, making it essential for travelers to stay hydrated and take frequent breaks to enjoy the vibrant surroundings without feeling overly fatigued.

August Average Humidity in Tramelan

This chart illustrates the average monthly humidity levels in Tramelan, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Tramelan is approximately 77%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Tramelan

In Tramelan in August, 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 Tramelan.

Maximum UV Index Levels in Tramelan for August

The chart shows the monthly maximum UV Index (UVI) for Tramelan in August, 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 August, the maximum UV index in Tramelan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Tramelan August 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 August Weather in Tramelan Compares to Other Months

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

This table compares monthly weather conditions in Tramelan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)112 mm (4.4 inches)91%low
February Weather2°C (37°F)92 mm (3.6 inches)89%moderate
March Weather5°C (41°F)114 mm (4.5 inches)87%moderate
April Weather9°C (48°F)73 mm (2.9 inches)84%high
May Weather12°C (54°F)172 mm (6.8 inches)80%very high
June Weather17°C (63°F)164 mm (6.5 inches)82%very high
July Weather18°C (65°F)158 mm (6.2 inches)82%very high
August Weather18°C (65°F)157 mm (6.2 inches)77%very high
September Weather14°C (58°F)91 mm (3.6 inches)81%high
October Weather10°C (49°F)112 mm (4.4 inches)89%moderate
November Weather4°C (40°F)94 mm (3.7 inches)89%low
December Weather2°C (36°F)159 mm (6.2 inches)91%low

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