室 温(しつおん)

しつおん

noun

room temperature

1. room temperature

The normal temperature of the air inside a room, around 20 to 25 degrees Celsius; often used in instructions such as 'store at room temperature'.

室温(しつおん)は25度(ど)に設定(せってい)してある。

The room temperature is set to 25 degrees.

バターを室温(しつおん)に戻(もど)してから使(つか)ってください。

Please bring the butter to room temperature before using it.

冬(ふゆ)は室温(しつおん)が下(さ)がりやすいので、断熱(だんねつ)対策(たいさく)が大切(たいせつ)だ。

In winter, room temperature tends to drop, so insulation measures are important.

The temperature inside a room or enclosed space. Used in everyday contexts such as cooking instructions and home comfort, as well as scientific contexts where experiments are conducted at room temperature (typically around 20-25°C).

Common collocations

室温(しつおん)に戻(もど)す: bring to room temperature
室温(しつおん)で保存(ほぞん)する: store at room temperature
室温(しつおん)を調整(ちょうせい)する: adjust the room temperature
室温(しつおん)管理(かんり): room temperature management

Related words

気温(きおん): air temperature — outdoor temperature
体温(たいおん): body temperature
水温(すいおん): water temperature

Related Words

Related: 気温(きおん) (air temperature)

Related: 体温(たいおん) (body temperature)

Related: 水温(すいおん) (water temperature)

Compare: 設定温度(せっていおんど) (set temperature)

Related: 温度(おんど) (temperature)

general

Added 2026.4.24 23:23 · Revised 2026.10.8 3:20

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