June Weather in Martinsburg, United States

Last updated: June 24, 2025

In Martinsburg, United States, the average temperature in June is a pleasant 21°C (69°F), but be prepared for a temperature range where the minimum can drop to 5°C (41°F) and the maximum soars to 34°C (93°F). Rainfall is on the agenda, with an average precipitation of 113 mm (4.4 in) spread over 13 days. Notably, the average humidity sits at a cozy 79%, making it a beautifully diverse climate to experience!

June Temperature in Martinsburg

In June in Martinsburg, the average temperature is 21°C (69°F). The maximum can reach 34°C (93°F), while the minimum can dip as low as 5°C (41°F). This makes it an ideal destination for travelers looking to enjoy a comfortable climate with a variety of temperature experiences.

June Weather in Martinsburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Martinsburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Martinsburg, June typically has an average temperature of 21°C (69°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (41°F).

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

June Precipitation in Martinsburg

In Martinsburg in June, the precipitation amount is 113 mm (4.4 in) over the course of 13 days.

June Precipitation Trends in Martinsburg

The chart displays monthly precipitation patterns in Martinsburg, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Martinsburg, June typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

June Humidity in Martinsburg

In Martinsburg in June, humidity is 79%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it ideal for leisurely explorations yet challenging for those unaccustomed to the mugginess while traveling.

June Average Humidity in Martinsburg

This chart illustrates the average monthly humidity levels in Martinsburg, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Martinsburg is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Martinsburg

In Martinsburg in June, 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 Martinsburg.

Maximum UV Index Levels in Martinsburg for June

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

Data source: Martinsburg June 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 June Weather in Martinsburg Compares to Other Months

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

This table compares monthly weather conditions in Martinsburg, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	62 mm (2.4 inches)	89%	moderate
February Weather	1°C (34°F)	102 mm (4.0 inches)	90%	moderate
March Weather	4°C (40°F)	90 mm (3.5 inches)	89%	high
April Weather	10°C (51°F)	104 mm (4.1 inches)	88%	very high
May Weather	16°C (61°F)	122 mm (4.8 inches)	80%	very high
June Weather	21°C (69°F)	113 mm (4.4 inches)	79%	very high
July Weather	24°C (75°F)	111 mm (4.4 inches)	74%	very high
August Weather	23°C (73°F)	98 mm (3.8 inches)	64%	very high
September Weather	19°C (67°F)	128 mm (5.0 inches)	67%	very high
October Weather	13°C (56°F)	110 mm (4.3 inches)	81%	high
November Weather	5°C (41°F)	73 mm (2.9 inches)	89%	moderate
December Weather	2°C (35°F)	90 mm (3.5 inches)	88%	moderate