May Weather in Dunkerton, United States

Last updated: June 24, 2025

In Dunkerton, United States, the average temperature in May hovers around 16°C (61°F), making it a pleasant time to visit. Visitors can expect a minimum chill of -1°C (30°F) and the occasional warmth reaching up to 34°C (94°F). With an average precipitation of 174 mm (6.8 in) spread over 15 days, it's wise to pack an umbrella. Additionally, the air tends to be quite humid, with average humidity at 75%, so be prepared for that tropical feel!

May Temperature in Dunkerton

In May in Dunkerton, the average temperature is 16°C (61°F). Maximums can reach 34°C (94°F), and minimums can be as low as -1°C (30°F). Be prepared for a wide range of temperatures when traveling during this month.

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

The chart illustrates May temperature patterns in Dunkerton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dunkerton, May typically has an average temperature of 16°C (61°F), with highs reaching up to 34°C (94°F) and lows dropping to around -1°C (30°F).

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

May Precipitation in Dunkerton

In Dunkerton in May, the precipitation amount is 174 mm (6.8 in) spread over a period of 15 days.

May Precipitation Trends in Dunkerton

The chart displays monthly precipitation patterns in Dunkerton, 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 Dunkerton, May typically receives around 174 mm (6.8 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 Dunkerton

In Dunkerton in May humidity is 75%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy embrace, making traveling somewhat uncomfortable as you may find yourself constantly adjusting your clothing and seeking shade to escape the sticky air.

May Average Humidity in Dunkerton

This chart illustrates the average monthly humidity levels in Dunkerton, 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 Dunkerton is approximately 75%, 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 Dunkerton

In Dunkerton 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 Dunkerton.

Maximum UV Index Levels in Dunkerton for May

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

Data source: Dunkerton 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 Dunkerton Compares to Other Months

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

This table compares monthly weather conditions in Dunkerton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	42 mm (1.6 inches)	84%	moderate
February Weather	-6°C (21°F)	52 mm (2.0 inches)	85%	moderate
March Weather	3°C (37°F)	73 mm (2.9 inches)	84%	high
April Weather	8°C (47°F)	78 mm (3.1 inches)	83%	very high
May Weather	16°C (61°F)	174 mm (6.8 inches)	75%	very high
June Weather	22°C (73°F)	144 mm (5.7 inches)	79%	extreme
July Weather	24°C (75°F)	107 mm (4.2 inches)	75%	very high
August Weather	22°C (71°F)	94 mm (3.7 inches)	69%	very high
September Weather	19°C (66°F)	124 mm (4.9 inches)	74%	very high
October Weather	11°C (51°F)	138 mm (5.5 inches)	79%	moderate
November Weather	2°C (37°F)	49 mm (1.9 inches)	88%	moderate
December Weather	-2°C (29°F)	36 mm (1.4 inches)	82%	moderate