May Weather in Arthur, United States

Last updated: June 24, 2025

In Arthur, United States, the average temperature in May hovers around 19°C (66°F), with a minimum of 0°C (33°F) and a maximum reaching up to 34°C (94°F). Be prepared for 140 mm (5.5 in) of precipitation over 14 days, contributing to a notably high average humidity of 80%.

May Temperature in Arthur

In May in Arthur, the average temperature is 19°C (66°F), with maximums reaching 34°C (94°F) and minimums plummeting to as low as 0°C (33°F). Be prepared for a range of weather conditions while traveling this month.

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

The chart illustrates May temperature patterns in Arthur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arthur, May typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 0°C (33°F).

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

May Precipitation in Arthur

In Arthur in May, the precipitation amount is 140 mm (5.5 in) over the course of 14 days.

May Precipitation Trends in Arthur

The chart displays monthly precipitation patterns in Arthur, 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 Arthur, May typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 14 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 Arthur

In Arthur in May humidity is 80%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel more strenuous and sticky, which can ultimately dampen the experience of traveling.

May Average Humidity in Arthur

This chart illustrates the average monthly humidity levels in Arthur, 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 Arthur is approximately 80%, 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 Arthur

In Arthur in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Arthur.

Maximum UV Index Levels in Arthur for May

The chart shows the monthly maximum UV Index (UVI) for Arthur 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 Arthur typically reaches 10, which falls under the very high exposure category.

Data source: Arthur 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 Arthur Compares to Other Months

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

This table compares monthly weather conditions in Arthur, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	79 mm (3.1 inches)	84%	moderate
February Weather	0°C (32°F)	79 mm (3.1 inches)	82%	moderate
March Weather	6°C (44°F)	124 mm (4.9 inches)	84%	high
April Weather	12°C (53°F)	123 mm (4.9 inches)	83%	very high
May Weather	19°C (66°F)	140 mm (5.5 inches)	80%	very high
June Weather	24°C (75°F)	112 mm (4.4 inches)	83%	extreme
July Weather	25°C (78°F)	115 mm (4.5 inches)	82%	very high
August Weather	23°C (74°F)	113 mm (4.5 inches)	82%	very high
September Weather	21°C (71°F)	83 mm (3.2 inches)	79%	very high
October Weather	14°C (58°F)	122 mm (4.8 inches)	79%	high
November Weather	5°C (42°F)	81 mm (3.2 inches)	88%	moderate
December Weather	2°C (36°F)	58 mm (2.3 inches)	87%	moderate