May Weather in Alma, United States

Last updated: June 24, 2025

In Alma, United States, the average temperature in May hovers around 21°C (69°F), with a minimum dipping to 6°C (42°F) and a maximum soaring up to 33°C (92°F). Expect around 212 mm (8.3 in) of precipitation over approximately 14 days, and don't forget to brace yourself for a high average humidity level of 82%.

May Temperature in Alma

In May in Alma, the average temperature is 21°C (69°F). Maximum temperatures can reach up to 33°C (92°F), while the minimum can drop as low as 6°C (42°F). This makes Alma an ideal destination for travelers seeking pleasant, mild weather for outdoor activities.

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

The chart illustrates May temperature patterns in Alma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alma, May typically has an average temperature of 21°C (69°F), with highs reaching up to 33°C (92°F) and lows dropping to around 6°C (42°F).

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

May Precipitation in Alma

In Alma, in May, the precipitation amount is 212 mm (8.3 in) over a span of 14 days.

May Precipitation Trends in Alma

The chart displays monthly precipitation patterns in Alma, 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 Alma, May typically receives around 212 mm (8.3 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Alma

In Alma in May humidity is 82%. With an average temperature of 21°C (69°F), this humidity feels like a sweltering embrace, making outdoor activities feel more strenuous and prompting travelers to seek shade and cooling breezes.

May Average Humidity in Alma

This chart illustrates the average monthly humidity levels in Alma, 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 Alma is approximately 82%, 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 Alma

In Alma 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 Alma.

Maximum UV Index Levels in Alma for May

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

Data source: Alma 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 Alma Compares to Other Months

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

This table compares monthly weather conditions in Alma, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	103 mm (4.1 inches)	82%	moderate
February Weather	6°C (43°F)	129 mm (5.1 inches)	79%	high
March Weather	12°C (54°F)	153 mm (6.0 inches)	77%	high
April Weather	15°C (59°F)	157 mm (6.2 inches)	78%	very high
May Weather	21°C (69°F)	212 mm (8.3 inches)	82%	extreme
June Weather	25°C (78°F)	100 mm (3.9 inches)	81%	extreme
July Weather	27°C (81°F)	95 mm (3.7 inches)	75%	extreme
August Weather	26°C (79°F)	127 mm (5.0 inches)	61%	very high
September Weather	24°C (76°F)	73 mm (2.9 inches)	59%	very high
October Weather	17°C (63°F)	139 mm (5.5 inches)	69%	high
November Weather	10°C (50°F)	94 mm (3.7 inches)	82%	moderate
December Weather	7°C (45°F)	101 mm (4.0 inches)	87%	moderate