May Weather in Leland, United States

Last updated: June 24, 2025

In Leland, United States, the average temperature in May hovers around 9°C (48°F), with extremes ranging from a chilly -1°C (31°F) to a pleasant 23°C (74°F). Expect about 114 mm (4.5 in) of precipitation spread over 11 days, contributing to an average humidity of 82%.

May Temperature in Leland

In May in Leland, the average temperature is 9°C (48°F), with maximums reaching up to 23°C (74°F) and minimums dropping as low as -1°C (31°F). This makes it a great time for travelers to experience a range of weather, so be sure to pack accordingly.

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

The chart illustrates May temperature patterns in Leland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leland, May typically has an average temperature of 9°C (48°F), with highs reaching up to 23°C (74°F) and lows dropping to around -1°C (31°F).

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

May Precipitation in Leland

In Leland in May, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.

May Precipitation Trends in Leland

The chart displays monthly precipitation patterns in Leland, 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 Leland, May typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 11 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 Leland

In Leland in May, humidity is 82%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers for your travels while keeping an umbrella handy for unexpected drizzles.

May Average Humidity in Leland

This chart illustrates the average monthly humidity levels in Leland, 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 Leland 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 Leland

In Leland 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 Leland.

Maximum UV Index Levels in Leland for May

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

Data source: Leland 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 Leland Compares to Other Months

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

This table compares monthly weather conditions in Leland, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	65 mm (2.5 inches)	91%	low
February Weather	-4°C (25°F)	74 mm (2.9 inches)	91%	moderate
March Weather	0°C (32°F)	65 mm (2.5 inches)	87%	moderate
April Weather	4°C (39°F)	100 mm (3.9 inches)	87%	high
May Weather	9°C (48°F)	114 mm (4.5 inches)	82%	very high
June Weather	15°C (59°F)	104 mm (4.1 inches)	79%	very high
July Weather	20°C (68°F)	98 mm (3.8 inches)	75%	very high
August Weather	20°C (69°F)	87 mm (3.4 inches)	76%	very high
September Weather	17°C (63°F)	90 mm (3.5 inches)	79%	high
October Weather	11°C (52°F)	145 mm (5.7 inches)	83%	moderate
November Weather	4°C (39°F)	94 mm (3.7 inches)	86%	moderate
December Weather	0°C (32°F)	88 mm (3.5 inches)	87%	low