Some of the major causes of air pollution include burning of fossil fuels, agricultural activities, exhaust from industries, vehicle fumes, mining operations and indoor pollutants. Air pollution has a negative impact on the environment and life in general.
Eastern Standard Time - is abbreviated as EST. Eastern Daylight Time- is abbreviated as EDT. Richmond, Virginia is GMT/UTC - 5h during Standard Time. Richmond, Virginia is GMT/UTC - 4h during Daylight Saving Time.
Richmond Average Weather. 1  The highest monthly average temperature in Richmond for August is 79 degrees. 2  The lowest monthly average temperature in Richmond for February is 41 degrees.  The most monthly precipitation in Richmond occurs in November with 5.3 inches.