May Weather in Milton, United States

Last updated: June 24, 2025

In May, the average temperature in Milton, United States hovers around 19°C (67°F), creating a pleasant climate. While you may experience minimum temperatures as low as 1°C (34°F), be prepared for the occasional peak of 33°C (91°F). With an average precipitation of 140 mm (5.5 in) spread over 14 days, and an average humidity of 82%, this month offers a mix of warmth and moisture for both locals and visitors alike.

May Temperature in Milton

In May in Milton, the average temperature is 19°C (67°F). Maximum can reach 33°C (91°F), and the minimum can be as low as 1°C (34°F). This range makes it an ideal destination for travelers seeking a mix of warm days and cool evenings.

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

The chart illustrates May temperature patterns in Milton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Milton, May typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to around 1°C (34°F).

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

May Precipitation in Milton

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

May Precipitation Trends in Milton

The chart displays monthly precipitation patterns in Milton, 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 Milton, 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Milton

In Milton in May humidity is 82%. With an average temperature of 19°C (67°F), this humidity feels like a heavy blanket wrapping around you, making each step feel sluggish and the air thick as you explore the sights.

May Average Humidity in Milton

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

In Milton 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 Milton.

Maximum UV Index Levels in Milton for May

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

Data source: Milton 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 Milton Compares to Other Months

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

This table compares monthly weather conditions in Milton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	99 mm (3.9 inches)	88%	moderate
February Weather	5°C (41°F)	138 mm (5.4 inches)	88%	moderate
March Weather	8°C (48°F)	113 mm (4.4 inches)	88%	high
April Weather	13°C (56°F)	130 mm (5.1 inches)	86%	very high
May Weather	19°C (67°F)	140 mm (5.5 inches)	82%	very high
June Weather	23°C (73°F)	159 mm (6.3 inches)	84%	very high
July Weather	25°C (78°F)	119 mm (4.7 inches)	82%	very high
August Weather	24°C (75°F)	123 mm (4.8 inches)	73%	very high
September Weather	21°C (71°F)	107 mm (4.2 inches)	73%	very high
October Weather	16°C (61°F)	114 mm (4.5 inches)	81%	high
November Weather	8°C (46°F)	78 mm (3.1 inches)	89%	moderate
December Weather	5°C (41°F)	123 mm (4.8 inches)	86%	moderate