June Weather in Geneva, United States

Last updated: June 24, 2025

In June, the average temperature in Geneva, United States hovers around 22°C (71°F). Visitors can expect a minimum of 8°C (47°F) and a maximum of 35°C (96°F), making it a month of significant variation. With an average humidity of 80% and precipitation totaling 139 mm (5.5 in) over 12 days, a light raincoat might be a wise addition to your travel gear!

June Temperature in Geneva

In June in Geneva, the average temperature is 22°C (71°F). Maximum temperatures can reach 35°C (96°F), while minimums can dip as low as 8°C (47°F). This mild climate makes Geneva an ideal destination for travelers seeking comfortable weather and outdoor adventures.

June Weather in Geneva: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Geneva, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geneva, June typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (96°F) and lows dropping to around 8°C (47°F).

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

June Precipitation in Geneva

In Geneva, in June, the precipitation amount is 139 mm (5.5 in) over a span of 12 days.

June Precipitation Trends in Geneva

The chart displays monthly precipitation patterns in Geneva, 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 Geneva, June typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Geneva

In Geneva in June, humidity is 80%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable as skin becomes clammy and sweat clings to clothes.

June Average Humidity in Geneva

This chart illustrates the average monthly humidity levels in Geneva, 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 Geneva is approximately 80%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Geneva

In Geneva in June, 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 Geneva.

Maximum UV Index Levels in Geneva for June

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

Data source: Geneva 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 Geneva Compares to Other Months

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

This table compares monthly weather conditions in Geneva, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	36 mm (1.4 inches)	82%	moderate
February Weather	-9°C (17°F)	46 mm (1.8 inches)	84%	moderate
March Weather	1°C (34°F)	69 mm (2.7 inches)	80%	moderate
April Weather	7°C (44°F)	86 mm (3.4 inches)	81%	very high
May Weather	15°C (59°F)	146 mm (5.8 inches)	74%	very high
June Weather	22°C (71°F)	139 mm (5.5 inches)	80%	very high
July Weather	23°C (74°F)	103 mm (4.1 inches)	80%	very high
August Weather	21°C (70°F)	110 mm (4.3 inches)	77%	very high
September Weather	18°C (65°F)	124 mm (4.9 inches)	75%	very high
October Weather	9°C (49°F)	101 mm (4.0 inches)	80%	moderate
November Weather	1°C (34°F)	45 mm (1.8 inches)	87%	moderate
December Weather	-4°C (25°F)	39 mm (1.6 inches)	83%	moderate