May Weather in Arcadia, United States

Last updated: June 24, 2025

In May, the average temperature in Arcadia, United States is a pleasant 23°C (74°F), with a minimum dipping to 9°C (49°F) and a maximum soaring to 35°C (95°F). Prepare for 146 mm (5.7 in) of precipitation over approximately 13 days, contributing to an average humidity of 81%—perfect for those who enjoy a tropical feel!

May Temperature in Arcadia

In May in Arcadia, the average temperature is 23°C (74°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 9°C (49°F). Be prepared for warm days and cooler evenings while enjoying your travels in Arcadia.

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

The chart illustrates May temperature patterns in Arcadia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arcadia, May typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 9°C (49°F).

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

May Precipitation in Arcadia

In Arcadia in May, the precipitation amount is 146 mm (5.7 in) over the course of 13 days.

May Precipitation Trends in Arcadia

The chart displays monthly precipitation patterns in Arcadia, 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 Arcadia, May typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 13 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 Arcadia

In Arcadia in May, humidity is 81%. With an average temperature of 23°C (74°F), this humidity feels like a warm, heavy blanket draped over your skin, making travel feel a bit more sluggish and requiring plenty of water breaks to stay comfortable.

May Average Humidity in Arcadia

This chart illustrates the average monthly humidity levels in Arcadia, 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 Arcadia is approximately 81%, 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 Arcadia

In Arcadia in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Arcadia.

Maximum UV Index Levels in Arcadia for May

The chart shows the monthly maximum UV Index (UVI) for Arcadia 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 Arcadia typically reaches 11, which falls under the extreme exposure category.

Data source: Arcadia 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 Arcadia Compares to Other Months

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

This table compares monthly weather conditions in Arcadia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	119 mm (4.7 inches)	82%	moderate
February Weather	11°C (52°F)	171 mm (6.7 inches)	80%	high
March Weather	16°C (61°F)	149 mm (5.9 inches)	78%	very high
April Weather	18°C (65°F)	194 mm (7.6 inches)	79%	extreme
May Weather	23°C (74°F)	146 mm (5.7 inches)	81%	extreme
June Weather	27°C (81°F)	112 mm (4.4 inches)	77%	extreme
July Weather	28°C (83°F)	96 mm (3.8 inches)	72%	extreme
August Weather	28°C (83°F)	113 mm (4.4 inches)	65%	extreme
September Weather	26°C (79°F)	98 mm (3.9 inches)	63%	very high
October Weather	20°C (68°F)	118 mm (4.6 inches)	70%	very high
November Weather	13°C (56°F)	87 mm (3.4 inches)	82%	high
December Weather	11°C (52°F)	133 mm (5.2 inches)	88%	moderate