May Weather in Bangor, France

Last updated: August 23, 2025

The average temperature in Bangor, France for May hovers around 14°C (57°F), with a minimum of 9°C (49°F) and reaching a maximum of 21°C (70°F). During this month, you can expect precipitation of around 49 mm (1.9 in) spread over 8 days, accompanied by an average humidity of 82%.

May Temperature in Bangor

In May in Bangor, the average temperature is 14°C (57°F). Maximums can reach 21°C (70°F) and minimums can be as low as 9°C (49°F). This mild climate makes Bangor an ideal destination for those seeking comfortable weather for outdoor adventures and sightseeing.

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

The chart illustrates May temperature patterns in Bangor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bangor, May typically has an average temperature of 14°C (57°F), with highs reaching up to 21°C (70°F) and lows dropping to around 9°C (49°F).

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

May Precipitation in Bangor

In Bangor in May, the precipitation amount is 49 mm (1.9 in) spread over 8 days.

May Precipitation Trends in Bangor

The chart displays monthly precipitation patterns in Bangor, 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 Bangor, May typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 8 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 Bangor

In Bangor in May, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

May Average Humidity in Bangor

This chart illustrates the average monthly humidity levels in Bangor, 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 Bangor is approximately 82%, 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 Bangor

In Bangor in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Bangor.

Maximum UV Index Levels in Bangor for May

The chart shows the monthly maximum UV Index (UVI) for Bangor 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 Bangor typically reaches 8, which falls under the very high exposure category.

Data source: Bangor 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 Bangor Compares to Other Months

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

This table compares monthly weather conditions in Bangor, 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 (49°F)	62 mm (2.4 inches)	82%	low
February Weather	10°C (50°F)	78 mm (3.1 inches)	83%	moderate
March Weather	10°C (50°F)	65 mm (2.6 inches)	81%	moderate
April Weather	12°C (53°F)	38 mm (1.5 inches)	82%	high
May Weather	14°C (57°F)	49 mm (1.9 inches)	82%	very high
June Weather	17°C (62°F)	55 mm (2.2 inches)	80%	very high
July Weather	19°C (66°F)	40 mm (1.6 inches)	77%	very high
August Weather	18°C (65°F)	48 mm (1.9 inches)	78%	very high
September Weather	17°C (64°F)	38 mm (1.5 inches)	79%	high
October Weather	15°C (60°F)	93 mm (3.7 inches)	82%	moderate
November Weather	12°C (55°F)	94 mm (3.7 inches)	81%	low
December Weather	11°C (52°F)	130 mm (5.1 inches)	82%	low