June weather forecast
Lunenburg, VA

The first month of the summer, June, is still a warm month in Lunenburg, Virginia, with an average temperature fluctuating between 85.1°F (29.5°C) and 64.4°F (18°C).

Temperature

Lunenburg in June experiences a slight uptick in the average high-temperature, adjusting from May's warm 77.4°F (25.2°C) to a still moderately hot 85.1°F (29.5°C). June nights cool down to an average low-temperature of 64.4°F (18°C).

Heat index

June's mean heat index is evaluated at a sweltering 95°F (35°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in June in Lunenburg, Virginia, is 73%.

Rainfall

In Lunenburg, Virginia, during June, the rain falls for 15 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Lunenburg, during the entire year, the rain falls for 158.2 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

In Lunenburg, snow does not fall in May through September.

Daylight

June has the longest days of the year in Lunenburg, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:27 pm. On the last day of June, in Lunenburg, sunrise is at 5:57 am and sunset at 8:36 pm EDT.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine in Lunenburg.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.