July weather forecast
Richmond, VA

July introduces peak summer conditions with Richmond's temperature soaring high to 90.9°F (32.7°C) and a minimum of 70.2°F (21.2°C). Cloud cover lessens, gifting a bright and starry canvas to the city's nightlife. Despite the scorching temperatures, the air pressure remains fairly consistent, offering some relief. Sun-soaked days and the least snowfall characterize the heart of summer in this month. It's noteworthy that the UV index reaches its annual maximum at seven, therefore individuals should take appropriate precautions.

Temperature

July, having an average high-temperature of 90.9°F (32.7°C) and an average low-temperature of 70.2°F (21.2°C), is the warmest month.

Heat index

The average heat index in July is estimated at an extremely hot 107.6°F (42°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

With an average relative humidity of 68%, July is the least humid month.

Rainfall

In Richmond, in July, it is raining for 15.3 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 154.5 rainfall days, and 30.35" (771mm) of precipitation is accumulated.

Snowfall

In Richmond, snow does not fall in May through October.

Daylight

In July, the average length of the day in Richmond is 14h and 27min.
On the first day of July in Richmond, sunrise is at 5:52 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:18 pm EDT.

Sunshine

July has the most sunshine of the year in Richmond, with an average of 10.5h of sunshine.

UV index

The month with the highest UV index in Richmond is July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.