June weather forecast
Colonial Heights, VA

Coming into the heart of the summer season, June weather in Colonial Heights displays a marked increase in temperature. Balmy weather often defines daytime, with the warmth lasting well into the late hours. This month sees temperatures soar, with an increased and consistent amount of sunlight through the long days, reaching peaks of 85.3°F (29.6°C). Despite the heat, summer rain showers persist sporadically throughout the month of June. Residents typically take advantage of the warm weather, flocking to nearby beaches or water bodies to keep cool.

Temperature

The start of June signals a slight increase in the average high-temperature, moving from a moderately hot 77°F (25°C) in May to a still warm 85.3°F (29.6°C). Colonial Heights, during the month of June, experiences an average low-temperature of 65.1°F (18.4°C).

Heat index

The heat index in June is appraised at a torrid 95°F (35°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index determinations are made taking into account the shade and light air movements. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in June is 73%.

Rainfall

In Colonial Heights, in June, it is raining for 10.5 days, with typically 0.98" (25mm) of accumulated precipitation. In Colonial Heights, Virginia, during the entire year, the rain falls for 109.6 days and collects up to 9.96" (253mm) of precipitation.

Snowfall

In Colonial Heights, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 14h and 42min of daylight.
On the first day of June, sunrise is at 5:50 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:34 pm EDT.

Sunshine

In June, the average sunshine is 10.6h.

UV index

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in June interprets into the following advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.