May Weather in Ipswich, United States

Last updated: June 24, 2025

In Ipswich, United States, the average temperature in May hovers around 14°C (57°F). Visitors can expect a temperature range from a chilly -2°C (29°F) to a scorching 38°C (100°F). During this month, rainfall totals approximately 56 mm (2.2 in) spread over 9 days. Additionally, the average humidity is 76%, contributing to the overall climate experience.

May Temperature in Ipswich

In May in Ipswich, the average temperature is 14°C (57°F). The maximum can reach 38°C (100°F), while the minimum can drop to as low as -2°C (29°F). Be prepared for a wide range of temperatures when traveling to Ipswich during this month.

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

The chart illustrates May temperature patterns in Ipswich, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ipswich, May typically has an average temperature of 14°C (57°F), with highs reaching up to 38°C (100°F) and lows dropping to around -2°C (29°F).

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

May Precipitation in Ipswich

In Ipswich in May, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

May Precipitation Trends in Ipswich

The chart displays monthly precipitation patterns in Ipswich, 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 Ipswich, May typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 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 Ipswich

In Ipswich in May humidity is 76%. With an average temperature of 14°C (57°F), this humidity feels like a warm blanket wrapped around you, creating a heavy atmosphere that can make outdoor activities feel sluggish and stifling, urging travelers to seek shade and refreshment more frequently.

May Average Humidity in Ipswich

This chart illustrates the average monthly humidity levels in Ipswich, 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 Ipswich is approximately 76%, 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 Ipswich

In Ipswich 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 Ipswich.

Maximum UV Index Levels in Ipswich for May

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

Data source: Ipswich 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 Ipswich Compares to Other Months

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

This table compares monthly weather conditions in Ipswich, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	15 mm (0.6 inches)	81%	moderate
February Weather	-10°C (14°F)	17 mm (0.7 inches)	85%	moderate
March Weather	-1°C (31°F)	32 mm (1.3 inches)	76%	moderate
April Weather	5°C (41°F)	47 mm (1.8 inches)	79%	high
May Weather	14°C (57°F)	56 mm (2.2 inches)	76%	very high
June Weather	22°C (71°F)	76 mm (3.0 inches)	81%	very high
July Weather	23°C (75°F)	70 mm (2.7 inches)	82%	very high
August Weather	21°C (70°F)	105 mm (4.1 inches)	82%	very high
September Weather	17°C (62°F)	82 mm (3.2 inches)	77%	very high
October Weather	7°C (45°F)	70 mm (2.7 inches)	76%	moderate
November Weather	0°C (32°F)	13 mm (0.5 inches)	84%	moderate
December Weather	-5°C (23°F)	28 mm (1.1 inches)	81%	low