June Weather in Geneva, United States

Last updated: June 24, 2025

In June, the average temperature in Geneva, United States hovers around 27°C (81°F), with a comfortable minimum of 21°C (70°F) and a warm maximum of 36°C (96°F). Expect about 231 mm (9.1 in) of precipitation spread over 25 days, resulting in an average humidity level of 75%. Prepare for a mix of warmth and occasional showers!

June Temperature in Geneva

In June in Geneva, the average temperature is 27°C (81°F). Maximums can reach 36°C (96°F), while minimums can drop to as low as 21°C (70°F). This pleasant climate makes Geneva a great destination for travelers seeking warm weather activities.

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 27°C (81°F), with highs reaching up to 36°C (96°F) and lows dropping to around 21°C (70°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 total precipitation amount is 231 mm (9.1 in), which falls over the course of 25 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 231 mm (9.1 inches) of precipitation spread over approximately 25 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Geneva

In Geneva in June, humidity is 75%. With an average temperature of 27°C (81°F), this humidity feels like a blanket of warmth enveloping you, making outdoor activities sticky and potentially uncomfortable for traveling.

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 75%, 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 is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For 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 12, which falls under the extreme 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	16°C (62°F)	35 mm (1.4 inches)	83%	moderate
February Weather	19°C (67°F)	53 mm (2.1 inches)	80%	very high
March Weather	20°C (68°F)	25 mm (1.0 inches)	75%	very high
April Weather	22°C (73°F)	76 mm (3.0 inches)	70%	extreme
May Weather	25°C (77°F)	124 mm (4.9 inches)	68%	extreme
June Weather	27°C (81°F)	231 mm (9.1 inches)	75%	extreme
July Weather	28°C (82°F)	244 mm (9.6 inches)	79%	extreme
August Weather	28°C (82°F)	268 mm (10.5 inches)	81%	extreme
September Weather	27°C (81°F)	191 mm (7.5 inches)	83%	extreme
October Weather	25°C (78°F)	95 mm (3.7 inches)	81%	very high
November Weather	21°C (69°F)	55 mm (2.2 inches)	82%	high
December Weather	18°C (64°F)	69 mm (2.7 inches)	84%	moderate