On average, January is the most humid. On average, July is the least humid month. The average annual percentage of humidity is: 50.0% The mean monthly relative humidity over the year in Calgary, Canada. Data from nearest weather station: Great Falls, United States of America (441.4 KM). More climate information
toll 1. (tÅl) n. 1. A fixed charge or tax for a privilege, especially for passage across a bridge or along a road. 2. A charge for a service, such as a telephone call to another country. 3. An amount or extent of loss or destruction, as of life, health, or property: Poverty and inadequate health care take their toll on the quality of a community's health (Los Angeles Times).
A toll road, also known as a turnpike or tollway, is a public or private roadway for which a fee (or toll) is assessed for passage. It is a form of road pricing typically implemented to help recoup the cost of road construction and maintenance, which (on public roads) amounts to a form of taxation.hey typically get the toll bill along with a fine. Criticisms of toll roads include the time taken to stop and pay the toll, and the cost of the toll booth operatorsâup to about one third of revenue in some cases. Automated toll paying systems help minimize both these.