May Weather in Elm City, United States

Last updated: June 24, 2025

In May, the average temperature in Elm City, United States is a pleasant 22°C (71°F), but temperatures can vary widely, with minimums dipping to 4°C (40°F) and maximums soaring to 36°C (97°F). Expect about 109 mm (4.3 in) of precipitation spread over 10 days, leading to an average humidity of 81%.

May Temperature in Elm City

In May in Elm City, the average temperature is 22°C (71°F). The maximum can reach 36°C (97°F), while the minimum can drop as low as 4°C (40°F). This variation in temperatures makes it essential for travelers to pack layers and be prepared for both warm and cool conditions.

May Weather in Elm City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Elm City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Elm City, May typically has an average temperature of 22°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 4°C (40°F).

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

May Precipitation in Elm City

In Elm City in May, the precipitation amount is 109 mm (4.3 in) spread over 10 days.

May Precipitation Trends in Elm City

The chart displays monthly precipitation patterns in Elm City, 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 Elm City, May typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 10 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 Elm City

In Elm City in May humidity is 81%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities somewhat challenging but offering a tropical ambiance perfect for exploring shaded areas and enjoying refreshing drinks.

May Average Humidity in Elm City

This chart illustrates the average monthly humidity levels in Elm City, 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 Elm City 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 Elm City

In Elm City 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 Elm City.

Maximum UV Index Levels in Elm City for May

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

Data source: Elm City 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 Elm City Compares to Other Months

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

This table compares monthly weather conditions in Elm City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	91 mm (3.6 inches)	85%	moderate
February Weather	10°C (50°F)	91 mm (3.6 inches)	82%	high
March Weather	12°C (54°F)	71 mm (2.8 inches)	81%	very high
April Weather	17°C (63°F)	105 mm (4.1 inches)	80%	very high
May Weather	22°C (71°F)	109 mm (4.3 inches)	81%	extreme
June Weather	25°C (77°F)	128 mm (5.0 inches)	81%	very high
July Weather	27°C (81°F)	116 mm (4.6 inches)	81%	extreme
August Weather	26°C (79°F)	152 mm (6.0 inches)	80%	very high
September Weather	24°C (75°F)	122 mm (4.8 inches)	79%	very high
October Weather	19°C (67°F)	75 mm (2.9 inches)	80%	very high
November Weather	11°C (53°F)	89 mm (3.5 inches)	85%	moderate
December Weather	9°C (48°F)	100 mm (3.9 inches)	86%	moderate