April Weather in Geneva-on-the-Lake, United States

Last updated: June 24, 2025

In Geneva-on-the-Lake, United States, the average temperature in April hovers around 8°C (47°F). Expect a minimum drop to -5°C (24°F), while the mercury can rise to a pleasant 27°C (81°F). This month sees about 108 mm (4.2 in) of precipitation spread over 15 days, contributing to a notably high average humidity of 87%. Be prepared for a mix of cool and warm days, along with the occasional shower!

April Temperature in Geneva-on-the-Lake

In April in Geneva-on-the-Lake, the average temperature is 8°C (47°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -5°C (24°F). Travelers should be prepared for a wide range of temperatures when visiting during this time.

April Weather in Geneva-on-the-Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Geneva-on-the-Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geneva-on-the-Lake, April typically has an average temperature of 8°C (47°F), with highs reaching up to 27°C (81°F) and lows dropping to around -5°C (24°F).

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

April Precipitation in Geneva-on-the-Lake

In Geneva-on-the-Lake in April, the total precipitation amount is 108 mm (4.2 in) over a period of 15 days.

April Precipitation Trends in Geneva-on-the-Lake

The chart displays monthly precipitation patterns in Geneva-on-the-Lake, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Geneva-on-the-Lake, April typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Geneva-on-the-Lake

In Geneva-on-the-Lake in April, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

April Average Humidity in Geneva-on-the-Lake

This chart illustrates the average monthly humidity levels in Geneva-on-the-Lake, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Geneva-on-the-Lake is approximately 87%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Geneva-on-the-Lake

In Geneva-on-the-Lake in April, 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-on-the-Lake.

Maximum UV Index Levels in Geneva-on-the-Lake for April

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

Data source: Geneva-on-the-Lake April 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 April Weather in Geneva-on-the-Lake Compares to Other Months

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

This table compares monthly weather conditions in Geneva-on-the-Lake, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (30°F)	88 mm (3.5 inches)	88%	moderate
February Weather	0°C (31°F)	89 mm (3.5 inches)	88%	moderate
March Weather	3°C (38°F)	90 mm (3.5 inches)	87%	high
April Weather	8°C (47°F)	108 mm (4.2 inches)	87%	very high
May Weather	15°C (59°F)	120 mm (4.7 inches)	81%	very high
June Weather	20°C (68°F)	108 mm (4.2 inches)	83%	very high
July Weather	23°C (74°F)	133 mm (5.2 inches)	82%	very high
August Weather	22°C (72°F)	96 mm (3.8 inches)	76%	very high
September Weather	19°C (67°F)	89 mm (3.5 inches)	77%	very high
October Weather	13°C (57°F)	127 mm (5.0 inches)	82%	high
November Weather	5°C (42°F)	104 mm (4.1 inches)	89%	moderate
December Weather	2°C (35°F)	100 mm (4.0 inches)	86%	low