July Weather in Wiler, Switzerland

Last updated: August 27, 2025

In July, the average temperature in Wiler, Switzerland hovers around 12°C (53°F), with temperatures ranging from a chilly 1°C (33°F) to a pleasant 26°C (78°F). Expect 195 mm (7.7 in) of precipitation spread over 22 days, contributing to an average humidity level of 83%. Be prepared for a mix of mild weather and occasional rain!

July Temperature in Wiler

In July in Wiler, the average temperature is 12°C (53°F). Maximum temperatures can reach up to 26°C (78°F), while minimums can drop as low as 1°C (33°F). Overall, it's advisable to pack layers for your travels to Wiler this month to stay comfortable in varying temperatures.

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

The chart illustrates July temperature patterns in Wiler, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wiler, July typically has an average temperature of 12°C (53°F), with highs reaching up to 26°C (78°F) and lows dropping to around 1°C (33°F).

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

July Precipitation in Wiler

In Wiler in July, the total precipitation amount is 195 mm (7.7 in), falling over the course of 22 days.

July Precipitation Trends in Wiler

The chart displays monthly precipitation patterns in Wiler, 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 Wiler, July typically receives around 195 mm (7.7 inches) of precipitation spread over approximately 22 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 Wiler

In Wiler in July humidity is 83%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating layers to stay comfortable while traveling.

July Average Humidity in Wiler

This chart illustrates the average monthly humidity levels in Wiler, 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 Wiler is approximately 83%, 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 Wiler

In Wiler 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 Wiler.

Maximum UV Index Levels in Wiler for July

The chart shows the monthly maximum UV Index (UVI) for Wiler 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 Wiler typically reaches 10, which falls under the very high exposure category.

Data source: Wiler 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 Wiler Compares to Other Months

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

This table compares monthly weather conditions in Wiler, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	175 mm (6.9 inches)	92%	moderate
February Weather	-6°C (22°F)	125 mm (4.9 inches)	89%	moderate
March Weather	-3°C (26°F)	154 mm (6.1 inches)	87%	high
April Weather	0°C (33°F)	94 mm (3.7 inches)	84%	very high
May Weather	4°C (40°F)	183 mm (7.2 inches)	80%	very high
June Weather	10°C (50°F)	159 mm (6.3 inches)	82%	extreme
July Weather	12°C (53°F)	195 mm (7.7 inches)	83%	very high
August Weather	11°C (52°F)	179 mm (7.0 inches)	80%	very high
September Weather	8°C (46°F)	119 mm (4.7 inches)	83%	high
October Weather	3°C (38°F)	158 mm (6.2 inches)	90%	high
November Weather	-3°C (27°F)	106 mm (4.2 inches)	88%	moderate
December Weather	-7°C (19°F)	241 mm (9.5 inches)	90%	low