May Weather in Norton, United States

Last updated: June 24, 2025

In Norton, United States, the average temperature in May hovers around 18°C (64°F). You can expect a range from a chilly -1°C (31°F) to a warm 29°C (85°F). With 146 mm (5.8 in) of precipitation spread over 16 days, it's wise to keep an umbrella handy! Additionally, prepare for high humidity levels at 84%, making the air feel rather muggy.

May Temperature in Norton

In May in Norton, the average temperature is 18°C (64°F). The maximum can reach 29°C (85°F), and the minimum can be as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling to Norton during this time.

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

The chart illustrates May temperature patterns in Norton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Norton, May typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (31°F).

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

May Precipitation in Norton

In Norton in May, the precipitation amount is 146 mm (5.8 in) during 16 days, indicating a relatively wet period for the region.

May Precipitation Trends in Norton

The chart displays monthly precipitation patterns in Norton, 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 Norton, May typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 16 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 Norton

In Norton in May humidity is 84%. With an average temperature of 18°C (64°F), this humidity feels like there's a heavy blanket wrapping around you, making travel feel a bit sticky and muggy, potentially leading to fatigue if you're not prepared.

May Average Humidity in Norton

This chart illustrates the average monthly humidity levels in Norton, 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 Norton is approximately 84%, 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 Norton

In Norton 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 Norton.

Maximum UV Index Levels in Norton for May

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

Data source: Norton 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 Norton Compares to Other Months

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

This table compares monthly weather conditions in Norton, 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)	95 mm (3.7 inches)	88%	moderate
February Weather	5°C (41°F)	180 mm (7.1 inches)	88%	high
March Weather	8°C (47°F)	135 mm (5.3 inches)	87%	very high
April Weather	12°C (54°F)	160 mm (6.3 inches)	84%	very high
May Weather	18°C (64°F)	146 mm (5.8 inches)	84%	extreme
June Weather	21°C (69°F)	147 mm (5.8 inches)	83%	extreme
July Weather	23°C (73°F)	130 mm (5.1 inches)	79%	extreme
August Weather	22°C (72°F)	147 mm (5.8 inches)	66%	very high
September Weather	20°C (68°F)	121 mm (4.8 inches)	67%	very high
October Weather	15°C (58°F)	139 mm (5.5 inches)	76%	high
November Weather	7°C (44°F)	78 mm (3.1 inches)	89%	moderate
December Weather	4°C (40°F)	127 mm (5.0 inches)	88%	moderate