July Weather in Cortaillod, Switzerland

Last updated: August 27, 2025

In July, the average temperature in Cortaillod, Switzerland hovers around 18°C (65°F), providing a pleasant climate. Temperatures can vary significantly, with a minimum of 8°C (47°F) and a maximum of 34°C (93°F). Expect a bit of moisture, as precipitation averages 146 mm (5.8 in) spread across 16 days, contributing to an average humidity of 82%.

July Temperature in Cortaillod

In July in Cortaillod, the average temperature is 18°C (65°F). Maximum temperatures can reach up to 34°C (93°F), while minimums can drop to as low as 8°C (47°F). This makes it an ideal time for travelers who enjoy mild weather with a mix of warm and cool days.

July Weather in Cortaillod: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Cortaillod, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cortaillod, July typically has an average temperature of 18°C (65°F), with highs reaching up to 34°C (93°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Cortaillod generated using information from the Copernicus Climate Change Service.

July Precipitation in Cortaillod

In Cortaillod in July, the precipitation amount is 146 mm (5.8 in) during 16 days, indicating a relatively wet period for the region.

July Precipitation Trends in Cortaillod

The chart displays monthly precipitation patterns in Cortaillod, 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 Cortaillod, July typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 16 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Cortaillod

In Cortaillod in July, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

July Average Humidity in Cortaillod

This chart illustrates the average monthly humidity levels in Cortaillod, 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 Cortaillod is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Cortaillod

In Cortaillod in July, 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 Cortaillod.

Maximum UV Index Levels in Cortaillod for July

The chart shows the monthly maximum UV Index (UVI) for Cortaillod 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 Cortaillod typically reaches 9, which falls under the very high exposure category.

Data source: Cortaillod 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 Cortaillod Compares to Other Months

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

This table compares monthly weather conditions in Cortaillod, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	121 mm (4.8 inches)	91%	low
February Weather	2°C (36°F)	93 mm (3.6 inches)	89%	moderate
March Weather	5°C (41°F)	126 mm (5.0 inches)	87%	moderate
April Weather	9°C (48°F)	69 mm (2.7 inches)	84%	high
May Weather	12°C (54°F)	166 mm (6.5 inches)	80%	very high
June Weather	17°C (63°F)	150 mm (5.9 inches)	82%	very high
July Weather	18°C (65°F)	146 mm (5.8 inches)	82%	very high
August Weather	18°C (64°F)	136 mm (5.3 inches)	77%	very high
September Weather	14°C (58°F)	90 mm (3.6 inches)	81%	high
October Weather	10°C (49°F)	113 mm (4.5 inches)	89%	moderate
November Weather	4°C (40°F)	99 mm (3.9 inches)	89%	low
December Weather	2°C (35°F)	175 mm (6.9 inches)	91%	low