October Weather in Geneva, United States

Last updated: June 24, 2025

In Geneva, United States, the average temperature in October hovers around 22°C (72°F). However, temperatures can vary significantly, with a minimum of 2°C (36°F) and soaring to a maximum of 36°C (97°F). Expect a total precipitation of 83 mm (3.3 in) over about 7 days, contributing to an average humidity level of 74%.

October Temperature in Geneva

In October in Geneva, the average temperature is 22°C (72°F). Maximum can reach 36°C (97°F) and minimum can be as low as 2°C (36°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

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

The chart illustrates October 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, October typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (97°F) and lows dropping to around 2°C (36°F).

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

October Precipitation in Geneva

In Geneva in October, the total precipitation amount is 83 mm (3.3 in) over the course of 7 days.

October Precipitation Trends in Geneva

The chart displays monthly precipitation patterns in Geneva, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Geneva, October typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Geneva

In Geneva in October, humidity is 74%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket enveloping you, making it a bit uncomfortable for traveling, as every step feels heavier and the air is thick.

October Average Humidity in Geneva

This chart illustrates the average monthly humidity levels in Geneva, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Geneva is approximately 74%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Geneva

In Geneva in October, 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 Geneva.

Maximum UV Index Levels in Geneva for October

The chart shows the monthly maximum UV Index (UVI) for Geneva in October, 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 October, the maximum UV index in Geneva typically reaches 8, which falls under the very high exposure category.

Data source: Geneva October 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 October 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 October’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 October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	90 mm (3.5 inches)	83%	moderate
February Weather	15°C (59°F)	117 mm (4.6 inches)	82%	very high
March Weather	17°C (63°F)	71 mm (2.8 inches)	79%	very high
April Weather	19°C (67°F)	108 mm (4.3 inches)	77%	extreme
May Weather	24°C (75°F)	102 mm (4.0 inches)	74%	extreme
June Weather	26°C (80°F)	142 mm (5.6 inches)	70%	extreme
July Weather	27°C (81°F)	132 mm (5.2 inches)	78%	extreme
August Weather	27°C (81°F)	164 mm (6.4 inches)	78%	extreme
September Weather	26°C (79°F)	115 mm (4.5 inches)	79%	very high
October Weather	22°C (72°F)	83 mm (3.3 inches)	74%	very high
November Weather	15°C (59°F)	43 mm (1.7 inches)	83%	high
December Weather	13°C (55°F)	142 mm (5.6 inches)	86%	moderate