![]() The dew point is 60 ☏ (~15.5 ☌), so following the formula, we can find out that the relative humidity is ~60%. Let's take another example: summer finally has come, we are relaxing near a river, and the temperature is 75 ☏ (24 ☌).Our forecast shows that the dew point is equal to 40 ☏ as well – so the relative humidity is 100%. Imagine that it's a cold autumn morning, 40 ☏ outside (~4.5 ☌).To better understand the difference between dew point and humidity, let's look at this example: In a particular case, when the air is maximally saturated with water (the relative humidity is 100%), the dew point is equal to the current temperature. Relative humidity is a more confusing value as it depends on temperature and the pressure of the system in question.ĭew point and relative humidity are not the same, but they are closely related: the higher relative humidity is, the closer the dew point is to the current air temperature. If you want to know whether (or weather, heh) it's comfortable or not to have a morning jog or go on a weekend hiking trip – stick with that term. The higher the dew point is, the more moisture that is in the air. Now that you know the formulas for dew point and humidity, you may wonder, what is the difference between those two terms?ĭew point is an accurate measurement of the moisture content in the air. It is merely the water content in the air, expressed in grams per cubic meter:Ībsolute humidity = m / V, where m is the mass of water vapor, and V is the volume of the air and water vapor mixture.įor saturated air at 30 ☌ (86 ☏), the absolute humidity in the atmosphere ranges from ~0 to 30 grams per cubic meter.ĭid you notice that the formulas don't take the temperature into consideration? To understand this definition, you also need to know the meaning of absolute humidity. Or, expressed differently, the relative humidity is the ratio of the water vapor pressure Pw to the saturation water vapor pressure Pws at the given temperature: ![]() relative_humidity = 100% × current absolute humidity / max absolute humidity, at current temperature.In other words, it's the amount of moisture in the air compared to what the air can maximally "hold" at that temperature: It is the ratio of the current absolute humidity to the maximum absolute humidity possible for the current temperature. (c) Optionally use special search terms/filters like "languages=es,en" or "from=" and/or "to=" to narrow down your search with respect to limited languages or last modifications dates.Relative humidity is expressed as a percentage. SYSTEM or META) via the checkboxes at the top of the search panel. In order to perform a search (a) enter your search terms in the search field and (b) choose a DB topic (e.g. In admin mode all search terms must be present for matches. The admin search is very powerful as it allows to to quickly find and adapt entries and text blocks across the WHOLE homepage and ALL languages. Whenever AWS translations are executed, the number of translated characters are counted. to make multiple "TRANSLATE" operations more convenient by including your "(cookie-stored) flags settings" as dynamic "TRANSLATE" panel option. The "FROM/TO" language-flags in the top-right corner of the admin screen have a sole purpose, i.e. AWS is used whenever a text translation takes place: This is either the case (a) when using the "DB Export" functionality (denoted by the "Down-Arrow" button next to the red logout button or (b) during text edits when using functions of the "TRANSLATE" panel (denoted by a globe icon right beside the well-known "COPY" panel - in case the admin has access to it). "DB EXPORT/IMPORT" buttons right beside the red logout button provide functionalities to export (and auto-translate) DB entries in EXCEL format as well as import such EXCEL files to mass-update desired entries. Switch the global language in admin mode just like in user mode via the language selector. "AMAZON Web Services" - Translation Instructions
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