May Weather in Big Stone Gap, United States

Last updated: June 24, 2025

In Big Stone Gap, United States, the average temperature in May hovers around 18°C (64°F). You can expect a range from a chilly -1°C (31°F) to a warm 29°C (85°F). With 146 mm (5.8 in) of precipitation spread over 16 days, it's wise to keep an umbrella handy! Additionally, prepare for high humidity levels at 84%, making the air feel rather muggy.

May Temperature in Big Stone Gap

In May in Big Stone Gap, the average temperature is 18°C (64°F). The maximum can reach 29°C (85°F), and the minimum can be as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling to Big Stone Gap during this time.

May Weather in Big Stone Gap: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Big Stone Gap, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big Stone Gap, May typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (31°F).

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

May Precipitation in Big Stone Gap

In Big Stone Gap in May, the precipitation amount is 146 mm (5.8 in) during 16 days, indicating a relatively wet period for the region.

May Precipitation Trends in Big Stone Gap

The chart displays monthly precipitation patterns in Big Stone Gap, 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 Big Stone Gap, May typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 16 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 Big Stone Gap

In Big Stone Gap in May humidity is 84%. With an average temperature of 18°C (64°F), this humidity feels like there's a heavy blanket wrapping around you, making travel feel a bit sticky and muggy, potentially leading to fatigue if you're not prepared.

May Average Humidity in Big Stone Gap

This chart illustrates the average monthly humidity levels in Big Stone Gap, 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 Big Stone Gap is approximately 84%, 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 Big Stone Gap

In Big Stone Gap 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 Big Stone Gap.

Maximum UV Index Levels in Big Stone Gap for May

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

Data source: Big Stone Gap 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 Big Stone Gap Compares to Other Months

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

This table compares monthly weather conditions in Big Stone Gap, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	95 mm (3.7 inches)	88%	moderate
February Weather	5°C (41°F)	180 mm (7.1 inches)	88%	high
March Weather	8°C (47°F)	135 mm (5.3 inches)	87%	very high
April Weather	12°C (54°F)	160 mm (6.3 inches)	84%	very high
May Weather	18°C (64°F)	146 mm (5.8 inches)	84%	extreme
June Weather	21°C (69°F)	147 mm (5.8 inches)	83%	extreme
July Weather	23°C (73°F)	130 mm (5.1 inches)	79%	extreme
August Weather	22°C (72°F)	147 mm (5.8 inches)	66%	very high
September Weather	20°C (68°F)	121 mm (4.8 inches)	67%	very high
October Weather	15°C (58°F)	139 mm (5.5 inches)	76%	high
November Weather	7°C (44°F)	78 mm (3.1 inches)	89%	moderate
December Weather	4°C (40°F)	127 mm (5.0 inches)	88%	moderate