While most of these are examples of hazards that come from outdoor sources, environmental health hazards may also be found indoors. Toxins such as radon gas, lead and asbestos are all sources of indoor environmental hazards.
Climate for Columbus, Ohio. Columbus's coldest month is January when the average temperature overnight is 20.3Â°F. In July, the warmest month, the average day time temperature rises to 85.3Â°F.
There is a range of average monthly temperatures of 24.1 Â°C (43.4Â°F) which is a below moderate range. The mean daily temperature variation/ range is 7.4 Â°C (13.3 Â°F). The warmest month is hot having an average temperature of 27.8 degrees Celsius (82.04 degrees Fahrenheit).