Webtags (preserving history): Difference between revisions

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var appTempDegC = parseFloat(<#RecentOutsideTemp h=3) + (0.33 * actualVaporPress) - (0.7 * <#RecentWindSpeed h=3>) - 4;
 
Feels Like aswas implemented as a recent history web tag at version 3.6.1011 (see [[#Feels_Like|Feels Like section below Current condition web tags]]) uses Celsius for temperaturethe andgradual '''kmintroduction perof hour''' forfeels windlike speedelsewhere. Again,For youearlier willMX needversions, toand doif theyou appropriateare conversionsusing fromCumulus the quoted recent history tags if1, you usecan differentcalculate units.it:
 
The formulas below use Celsius for temperature and '''km per hour''' for wind speed. Again, you will need to do the appropriate conversions from the quoted recent history tags if you use different units.
 
Calculation from recent history tags is much more complicated because there are 3 different calculations: Feels Like reports exactly same as wind chill for temperatures '''below''' 10°C or 50°F so the WC here should equal <#RecentWindChill h=3>:
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