May Weather in Davenport, United States

Last updated: June 24, 2025

In May, the average temperature in Davenport, United States is a comfortable 17°C (63°F), with the mercury sometimes dipping as low as 0°C (33°F) and peaking at a warm 35°C (95°F). Expect about 147 mm (5.8 in) of precipitation spread over 15 days, contributing to an average humidity of 78%, creating a lush and vibrant atmosphere.

May Temperature in Davenport

In May in Davenport, the average temperature is 17°C (63°F). Maximum temperatures can reach 35°C (95°F), while minimums can drop as low as 0°C (33°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm and cool conditions.

May Weather in Davenport: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Davenport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Davenport, May typically has an average temperature of 17°C (63°F), with highs reaching up to 35°C (95°F) and lows dropping to around 0°C (33°F).

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

May Precipitation in Davenport

In Davenport in May, the precipitation amount is 147 mm (5.8 in) over a span of 15 days.

May Precipitation Trends in Davenport

The chart displays monthly precipitation patterns in Davenport, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Davenport, May typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Davenport

In Davenport in May, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

May Average Humidity in Davenport

This chart illustrates the average monthly humidity levels in Davenport, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Davenport is approximately 78%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Davenport

In Davenport in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Davenport.

Maximum UV Index Levels in Davenport for May

The chart shows the monthly maximum UV Index (UVI) for Davenport in May, 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 May, the maximum UV index in Davenport typically reaches 9, which falls under the very high exposure category.

Data source: Davenport May 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 May Weather in Davenport Compares to Other Months

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

This table compares monthly weather conditions in Davenport, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	54 mm (2.1 inches)	81%	moderate
February Weather	-3°C (27°F)	60 mm (2.3 inches)	81%	moderate
March Weather	4°C (40°F)	91 mm (3.6 inches)	81%	high
April Weather	10°C (50°F)	105 mm (4.1 inches)	82%	very high
May Weather	17°C (63°F)	147 mm (5.8 inches)	78%	very high
June Weather	23°C (74°F)	131 mm (5.2 inches)	81%	extreme
July Weather	25°C (77°F)	83 mm (3.3 inches)	79%	very high
August Weather	23°C (74°F)	75 mm (2.9 inches)	77%	very high
September Weather	20°C (69°F)	107 mm (4.2 inches)	78%	very high
October Weather	12°C (54°F)	121 mm (4.8 inches)	78%	high
November Weather	4°C (39°F)	50 mm (2.0 inches)	87%	moderate
December Weather	0°C (32°F)	48 mm (1.9 inches)	84%	low