The Power of Weather Symbols

Have you ever seen a weather map and wondered what the symbols on it meant? Surface maps are great tools for getting a quick look at weather conditions. They allow meteorologists to gain a wealth of information about the weather at a glance by viewing the various symbols.

The origin of some weather symbols, such as those for thunderstorms, can be traced back as far as the 1870s. During this period, weather observations were able to be transmitted across telegraphs. The War Department began issuing weather maps a few times a day in the 1870s that presented current conditions. Eventually, other countries started working together on how to standardize weather observations. In 1872, a committee was formed to develop a standardized procedure for presenting weather conditions. Their goal was to create a system that could be understood regardless of the language spoken. Symbols were adopted from several countries including France, Russia, and Austria. A standard set of symbols, shown below, was agreed upon in 1891.

Weather symbols can represent a wide variety of conditions such as fog, snow, and rain. These symbols can indicate what is being observed along with the intensity. For instance, a single dot represents rain, but multiple dots convey how heavy the rain is falling at the time.

Related posts:

Younger children make great friends because they are totally present in the moment and not caught up worrying about the future or complaining about the past. When we are present in the moment our…

Every person in this generation needs attraction. In the design world, people often try to make users rest on their design for some time. But not every design will make it. Design is not only making…

Whether you hired a personal trainer, a nutritionist, using a health app, or are reading online, all the diet information is useless unless you get the right meal for your goal. If not, that is your…