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Temperature (and humidity) measurement: Difference between revisions
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Temperature (and humidity) measurement (view source)
Revision as of 07:54, 29 November 2012
, 29 November 2012→Sensor Positioning
(Describes the history of temperature measurement, the values that Cumulus derives from a basic ambient observation and where to measure) |
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In practice, any temperature sensor mounted at a height of one and a half times the height of roughness objects (buildings, trees etc) is expected to be largely unaffected by those objects, so putting a tall pole above your house is deemed okay.
A more advanced model considers the density of the roughness, and for lots of tightly packed buildings (or trees), uses a bigger clearance (height or horizontal separation). (See [http://www.rmets.org/weather-and-climate/observing/guidelines-observing-0 Royal Meteorological Society website] in UK, or the equivalent of a Meteorological Bureau for your country).
=Cumulus Calculated Parameters=
See other sections of this Wiki for specific information on the values that Cumulus calculates:
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