Martinsburg
West Virginia, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Martinsburg, West VA

The first month of the summer, June, is a warm month in Martinsburg, West Virginia, with average temperature fluctuating between 81.7°F (27.6°C) and 58.8°F (14.9°C).

Temperature

In Martinsburg, West Virginia, the average high-temperature in June rises, from a pleasant 72.7°F (22.6°C) in May, to a moderately hot 81.7°F (27.6°C). In June, the average low-temperature is 58.8°F (14.9°C).

Rainfall

In Martinsburg, during 11 rainfall days, 3.8" (95.5mm) of precipitation is typically accumulated. Throughout the year, there are 117.5 rainfall days, and 38.6" (980.6mm) of precipitation is accumulated.

Snowfall

In Martinsburg, West Virginia, during the entire year, snow aggregates up to 26.5" (673.1mm).

Daylight

The month with the longest days in Martinsburg is June, with an average of 14.9h of daylight.

Sunshine

Months with the most sunshine in Martinsburg, West Virginia, are June and July, with an average of 9h of sunshine.

UV index

June and July, with an average maximum UV index of 9, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays for the ordinary person.
In June, the average maximum UV index of 9 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system.

What is the temperature in June in Martinsburg?

In June, in Martinsburg, the average high-temperature is 81.7°F (27.6°C), and the average low-temperature is 58.8°F (14.9°C).

How many days does it rain in June in Martinsburg?

In Martinsburg, in June, it is raining for 11 days, with typically 3.8" (95.5mm) of accumulated precipitation.

When are the longest days in Martinsburg?

June has the longest days of the year in Martinsburg, with an average of 14.9h of daylight.

What is the average length of the day in June in Martinsburg?

In Martinsburg, the average length of the day in June is 14.9h.

What is the month with the most sunshine in Martinsburg?

June and July, with an average of 9h of sunshine, are months with the most sunshine in Martinsburg, West Virginia.

How long on average sun shines in June in Martinsburg?

In Martinsburg, West Virginia, the average sunshine in June is 9h.

What is the month with the highest UV index in Martinsburg?

Months with the highest UV index in Martinsburg are June and July, with an average maximum UV index of 9.

What is the UV index reading in June in Martinsburg?

In June, the average daily maximum UV index is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in June - Martinsburg, West VA
  • Average high temperature in June: 81.7°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.5°F).

  • Average low temperature in June: 58.9°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average rainfall in June - Martinsburg, West VA
  • Average rainfall in June: 3.8"

The wettest month (with the highest rainfall) is May (4.1").
The driest month (with the lowest rainfall) is February (2.3").

Average rainfall days in June - Martinsburg, West VA
  • Average rainfall days in June: 11 days

The month with the highest number of rainy days is May (12.6 days).
The month with the lowest number of rainy days is October (8.5 days).

Average snowfall in June - Martinsburg, West VA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (9.3").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in June - Martinsburg, West VA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.7 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June / Average sunshine in June - Martinsburg, West VA
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 9h

Months with most sunshine are June and July (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 4).

Average UV index in June - Martinsburg, West VA
  • Average UV index in June: 9

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).