May Weather in Carlisle, United States

Last updated: June 24, 2025

In Carlisle, United States, the average temperature in May is a pleasant 22°C (73°F). However, be prepared for temperature fluctuations, with a minimum of 8°C (47°F) and a maximum reaching 34°C (93°F). Expect moisture in the air, as the average humidity sits at a hefty 83% and rainfall could total 171 mm (6.7 in) over approximately 13 days. Plan your activities accordingly to make the most of your time in this charming locale!

May Temperature in Carlisle

In May in Carlisle, the average temperature is 22°C (73°F). Maximums can reach 34°C (93°F), and minimums can be as low as 8°C (47°F). This makes it a great time for travelers to enjoy pleasant weather while exploring the region.

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

The chart illustrates May temperature patterns in Carlisle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carlisle, May typically has an average temperature of 22°C (73°F), with highs reaching up to 34°C (93°F) and lows dropping to around 8°C (47°F).

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

May Precipitation in Carlisle

In Carlisle in May, the precipitation amount is 171 mm (6.7 in) over a period of 13 days.

May Precipitation Trends in Carlisle

The chart displays monthly precipitation patterns in Carlisle, 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 Carlisle, May typically receives around 171 mm (6.7 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 Carlisle

In Carlisle in May, humidity is 83%. With an average temperature of 22°C (73°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel a bit more exhausting, yet the lush surroundings create a vibrant atmosphere perfect for exploring.

May Average Humidity in Carlisle

This chart illustrates the average monthly humidity levels in Carlisle, 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 Carlisle is approximately 83%, 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 Carlisle

In Carlisle 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 Carlisle.

Maximum UV Index Levels in Carlisle for May

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

Data source: Carlisle 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 Carlisle Compares to Other Months

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

This table compares monthly weather conditions in Carlisle, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	98 mm (3.9 inches)	84%	moderate
February Weather	8°C (46°F)	158 mm (6.2 inches)	83%	high
March Weather	13°C (57°F)	159 mm (6.2 inches)	81%	very high
April Weather	17°C (62°F)	162 mm (6.4 inches)	81%	very high
May Weather	22°C (73°F)	171 mm (6.7 inches)	83%	extreme
June Weather	26°C (79°F)	103 mm (4.0 inches)	83%	extreme
July Weather	28°C (83°F)	109 mm (4.3 inches)	81%	extreme
August Weather	27°C (81°F)	115 mm (4.5 inches)	74%	very high
September Weather	25°C (77°F)	89 mm (3.5 inches)	71%	very high
October Weather	18°C (65°F)	119 mm (4.7 inches)	76%	high
November Weather	11°C (52°F)	77 mm (3.0 inches)	84%	moderate
December Weather	9°C (48°F)	157 mm (6.2 inches)	88%	moderate