Taupunktrechner
Calculate dew point, relative humidity, or temperature using the Magnus formula. Supports °C, °F, and K with comfort-level assessment.
Berechnen
Choose a calculation type, enter your values, and click Calculate Now to see dew point results with comfort levels and step-by-step solutions.
Ergebnis
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Schritt-für-Schritt-Lösung
Vollständiges Benutzerhandbuch
Was ist Taupunkt?
The dew point is the temperature at which air becomes saturated with water vapor and condensation starts to form. It is always less than or equal to the air temperature. Dew point is a better indicator of comfort than relative humidity alone, because it directly measures the amount of moisture in the air. This calculator uses the Magnus formula, widely used in meteorology and HVAC applications.
Magnus-Formel
α = (A × T) / (B + T) + ln(RH / 100)
Td = (B × α) / (A − α)
Wobei A = 17,27, B = 237,7 °C, T = Temperatur (°C), RH = relative Luftfeuchtigkeit (%), Td = Taupunkt (°C)
4 Calculation Types
Taupunkt
Enter air temperature and relative humidity. Get dew point with comfort level.
Relative Luftfeuchtigkeit
Geben Sie Lufttemperatur und Taupunkt ein. Ermitteln Sie die relative Luftfeuchtigkeit (%).
Temperatur
Enter dew point and relative humidity. Get the air temperature.
Einheiten umrechnen
Convert between °C, °F, and K.
Taupunkt-Komfortniveaus
| Taupunkt (°C) | Komfortniveau | Beschreibung |
|---|---|---|
| < 10 | Trocken | Very comfortable, dry air. |
| 10 – 16 | Komfortabel | Pleasant conditions. |
| 16 – 18 | Leicht feucht | Most people comfortable. |
| 18 – 21 | Feucht | Some discomfort, sticky feeling. |
| 21 – 24 | Sehr feucht | Uncomfortable, oppressive. |
| > 24 | Extrem feucht | Dangerous, heat exhaustion risk. |
Wichtige Hinweise
- Dew point is always ≤ air temperature.
- Die Magnus-Formel ist für −45 °C bis 60 °C genau.
- Relative humidity must be between 0 % and 100 %.
- Dew point is a better comfort indicator than RH alone.