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keisanHigh-precision calculations for everyday life and work

Discomfort Index

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Calculates the discomfort index based on temperature and humidity.
Temperature
℃
Humidity
%
Discomfort Index (DI) (T is dry-bulb temperature in °C, H is humidity in %)
\(\normalsize\\ \ DI=0.81T+0.01H\times(0.99T-14.3)+46.3\\\)


For Japanese people, it is said that when the Discomfort Index reaches 85, 93% of people feel discomfort due to the heat.

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