OptionalaltitudePressure altitude in feet, required when showISADeviation is true.
OptionallocaleBCP 47 locale string for number formatting (e.g. 'en-US', 'de-DE'). Defaults to the runtime's default locale.
OptionalprecisionNumber of decimal places to display. Overrides the default for the given unit.
OptionalshowWhen true, appends the ISA deviation to the formatted string (e.g. "+5 ISA"). Requires altitudeFt to be provided.
Options specific to formatTemperature.