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闪电般快速的温度转换器

在摄氏度、华氏度、开尔文和兰氏度之间即时转换温度。免费、准确，离线也能使用。

快速温度转换器

°C
°F

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Fahrenheit to CelsiusConvert from FahrenheitKelvin ConverterScientific temperature scale

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  • Type a temperature value in either field to convert instantly
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热门转换

🌡️

摄氏度转华氏度

将 °C 转换为 °F

🌡️

华氏度转摄氏度

将 °F 转换为 °C

🔬

开尔文转换器

科学温度标度

⚙️

兰氏转换器

工程温度转换

快速参考表

Celsius (°C)Fahrenheit (°F)Kelvin (K)Context
-40°C -40°F233.15 KExtremely cold
-30°C -22°F243.15 KVery cold
-20°C -4°F253.15 KCold winter day
-10°C 14°F263.15 KFreezing
0°C 32°F273.15 KWater freezes
10°C 50°F283.15 KCool day
20°C 68°F293.15 KRoom temperature
30°C 86°F303.15 KWarm day
40°C 104°F313.15 KHot day
50°C 122°F323.15 KVery hot
60°C 140°F333.15 KExtremely hot
70°C 158°F343.15 KDesert heat
80°C 176°F353.15 KDangerously hot
90°C 194°F363.15 KNear boiling
100°C 212°F373.15 KWater boils
Extremely cold
-40°C
=
-40°F
=
233.15K
Very cold
-30°C
=
-22°F
=
243.15K
Cold winter day
-20°C
=
-4°F
=
253.15K
Freezing
-10°C
=
14°F
=
263.15K
Water freezes
0°C
=
32°F
=
273.15K
Cool day
10°C
=
50°F
=
283.15K
Room temperature
20°C
=
68°F
=
293.15K
Warm day
30°C
=
86°F
=
303.15K
Hot day
40°C
=
104°F
=
313.15K
Very hot
50°C
=
122°F
=
323.15K
Extremely hot
60°C
=
140°F
=
333.15K
Desert heat
70°C
=
158°F
=
343.15K
Dangerously hot
80°C
=
176°F
=
353.15K
Near boiling
90°C
=
194°F
=
363.15K
Water boils
100°C
=
212°F
=
373.15K

转换公式

Formula

°F = (°C × 9/5) + 32
↓

Step-by-Step

  1. 1Take the temperature in Celsius
  2. 2Multiply by 9/5 (or 1.8)
  3. 3Add 32 to the result
  4. 4The result is the temperature in Fahrenheit
↓

Example

Convert 20°C to Fahrenheit: (20 × 9/5) + 32 = 36 + 32 = 68°F
Disclaimer: This temperature converter provides calculations for informational and educational purposes only. For medical decisions (such as assessing body temperature or fever), cooking safety, industrial applications, or any situation where precise temperature measurements are critical, please consult with a qualified professional or use calibrated instruments. Always verify important temperature readings with appropriate equipment and expertise.

✨ 为什么使用 TempConvert？

  • ⚡⚡ 即时实时转换
  • 📱📱 移动端优化界面
  • 🔒🔒 离线工作 - 无需互联网
  • 🆓🆓 完全免费使用
  • 🎯🎯 精确到小数点后2位

🌡️ 常见温度

  • 水结冰：0°C = 32°F = 273.15 K
  • 室温：20°C = 68°F = 293.15 K
  • 体温：37°C = 98.6°F = 310.15 K
  • 水沸腾：100°C = 212°F = 373.15 K

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