May Weather in Newton, United States

Last updated: June 24, 2025

In May, the average temperature in Newton, United States hovers around 24°C (76°F). However, temperatures can swing significantly; with a minimum of 10°C (50°F) and a maximum reaching up to 36°C (98°F). This month sees around 210 mm (8.3 in) of precipitation spread over 13 days, contributing to an average humidity of 81%. Embrace the warmth, but be prepared for those refreshing rain showers!

May Temperature in Newton

In May in Newton, the average temperature is 24°C (76°F). Maximums can reach 36°C (98°F) and minimums can be as low as 10°C (50°F). This fluctuating climate makes it essential for travelers to be prepared for both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Newton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newton, May typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (98°F) and lows dropping to around 10°C (50°F).

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

May Precipitation in Newton

In Newton in May, the total precipitation amount is 210 mm (8.3 in) spread over 13 days.

May Precipitation Trends in Newton

The chart displays monthly precipitation patterns in Newton, 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 Newton, May typically receives around 210 mm (8.3 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 Newton

In Newton in May, humidity is 81%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel exhausting, leaving travelers in need of frequent breaks and plenty of hydration.

May Average Humidity in Newton

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

In Newton 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 Newton.

Maximum UV Index Levels in Newton for May

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

Data source: Newton 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 Newton Compares to Other Months

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

This table compares monthly weather conditions in Newton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	104 mm (4.1 inches)	81%	moderate
February Weather	13°C (56°F)	118 mm (4.7 inches)	81%	very high
March Weather	18°C (64°F)	87 mm (3.4 inches)	79%	very high
April Weather	20°C (68°F)	141 mm (5.5 inches)	80%	very high
May Weather	24°C (76°F)	210 mm (8.3 inches)	81%	extreme
June Weather	27°C (81°F)	160 mm (6.3 inches)	76%	extreme
July Weather	28°C (83°F)	116 mm (4.6 inches)	73%	extreme
August Weather	28°C (83°F)	193 mm (7.6 inches)	71%	extreme
September Weather	26°C (79°F)	157 mm (6.2 inches)	72%	very high
October Weather	22°C (71°F)	127 mm (5.0 inches)	73%	very high
November Weather	15°C (60°F)	64 mm (2.5 inches)	83%	high
December Weather	13°C (56°F)	133 mm (5.2 inches)	88%	moderate