May Weather in Friend, United States

Last updated: June 24, 2025

In May, the average temperature in Friend, United States is a pleasant 17°C (63°F). However, be prepared for a range of conditions as temperatures can dip to a chilly 2°C (35°F) or soar to a sweltering 37°C (99°F). Expect around 150 mm (5.9 in) of precipitation spread across 14 days, and with an average humidity of 78%, it's wise to stay hydrated and ready for occasional showers!

May Temperature in Friend

In May, in Friend, the average temperature is 17°C (63°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 2°C (35°F). It's advisable to pack for both warm days and cool nights while traveling here during this time.

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

The chart illustrates May temperature patterns in Friend, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Friend, May typically has an average temperature of 17°C (63°F), with highs reaching up to 37°C (99°F) and lows dropping to around 2°C (35°F).

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

May Precipitation in Friend

In Friend in May, the total precipitation amount is 150 mm (5.9 in), occurring over a span of 14 days.

May Precipitation Trends in Friend

The chart displays monthly precipitation patterns in Friend, 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 Friend, May typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 14 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 Friend

In Friend in May, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

May Average Humidity in Friend

This chart illustrates the average monthly humidity levels in Friend, 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 Friend is approximately 78%, 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 Friend

In Friend in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Friend.

Maximum UV Index Levels in Friend for May

The chart shows the monthly maximum UV Index (UVI) for Friend 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 Friend typically reaches 10, which falls under the very high exposure category.

Data source: Friend 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 Friend Compares to Other Months

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

This table compares monthly weather conditions in Friend, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	32 mm (1.3 inches)	76%	moderate
February Weather	-3°C (27°F)	25 mm (1.0 inches)	80%	moderate
March Weather	5°C (42°F)	92 mm (3.6 inches)	73%	high
April Weather	10°C (51°F)	47 mm (1.9 inches)	74%	very high
May Weather	17°C (63°F)	150 mm (5.9 inches)	78%	very high
June Weather	25°C (76°F)	98 mm (3.9 inches)	82%	extreme
July Weather	26°C (79°F)	56 mm (2.2 inches)	83%	very high
August Weather	24°C (75°F)	76 mm (3.0 inches)	80%	very high
September Weather	21°C (70°F)	75 mm (3.0 inches)	75%	very high
October Weather	12°C (53°F)	100 mm (3.9 inches)	75%	high
November Weather	5°C (41°F)	26 mm (1.0 inches)	82%	moderate
December Weather	0°C (33°F)	40 mm (1.6 inches)	83%	moderate