溫度單位換算

溫度單位換算公式，比較數個不同的溫標，其中一些早已過時。

範例

攝氏：25 °C（77 °F；298 K）
華氏：59 °F（15 °C；288 K）
絕對溫度：279 K（6 °C；43 °F）

攝氏溫標

溫度比較
	從攝氏溫標換算至其他溫度單位	從其他溫度單位換算至攝氏溫標
華氏溫標	[°F] = [°C] × ⁹⁄₅ + 32	[°C] = ([°F] − 32) × ⁵⁄₉
凱氏溫標	[K] = [°C] + 273.15	[°C] = [K] − 273.15
蘭金溫標	[R] = ([°C] + 273.15) × ⁹⁄₅	[°C] = ([R] − 491.67) × ⁵⁄₉
德利爾溫標	[°De] = (100 − [°C]) × 3⁄2	[°C] = 100 − [°De] × 2⁄3
牛頓溫標	[°N] = [°C] × ³³⁄₁₀₀	[°C] = [°N] × 100⁄33
列氏溫標	[°Ré] = [°C] × ⁴⁄₅	[°C] = [°Ré] × ⁵⁄₄
羅氏溫標	[°Rø] = [°C] × ²¹⁄₄₀ + 7.5	[°C] = ([°Rø] − 7.5) × ⁴⁰⁄₂₁

華氏溫標

溫度比較
	從華氏溫標換算至其他溫度單位	從其他溫度單位換算至華氏溫標
攝氏溫標	[°C] = ([°F] − 32) × ⁵⁄₉	[°F] = [°C] × ⁹⁄₅ + 32
凱氏溫標	[K] = ([°F] + 459.67) × ⁵⁄₉	[°F] = [K] × ⁹⁄₅ − 459.67
蘭金溫標	[R] = [°F] + 459.67	[°F] = [R] − 459.67
德利爾溫標	[°De] = (212 − [°F]) × 5⁄6	[°F] = 212 − [°De] × 6⁄5
牛頓溫標	[°N] = ([°F] − 32) × ¹¹⁄₆₀	[°F] = [°N] × ⁶⁰⁄₁₁ + 32
列氏溫標	[°Ré] = ([°F] − 32) × ⁴⁄₉	[°F] = [°Ré] × ⁹⁄₄ + 32
羅氏溫標	[°Rø] = ([°F] − 32) × ⁷⁄₂₄ + 7.5	[°F] = ([°Rø] − 7.5) × ²⁴⁄₇ + 32

凱氏溫標

溫度比較
	從凱氏溫標換算至其他溫度單位	從其他溫度單位換算至凱氏溫標
攝氏溫標	[°C] = [K] − 273.15	[K] = [°C] + 273.15
華氏溫標	[°F] = [K] × ⁹⁄₅ − 459.67	[K] = ([°F] + 459.67) × ⁵⁄₉
蘭金溫標	[R] = [K] × ⁹⁄₅	[K] = [R] × ⁵⁄₉
德利爾溫標	[°De] = (373.15 − [K]) × 3⁄2	[K] = 373.15 − [°De] × 2⁄3
牛頓溫標	[°De] = ([K] − 273.15) × ³³⁄₁₀₀	[K] = 273.15 + [°N] × ¹⁰⁰⁄₃₃
列氏溫標	[°Ré] = ([K] − 273.15) × ⁴⁄₅	[K] = [°Ré] × ⁵⁄₄ + 273.15
羅氏溫標	[°Rø] = ([K] − 273.15) × ²¹⁄₄₀ + 7.5	[K] = ([°Rø] − 7.5) × ⁴⁰⁄₂₁ + 273.15

蘭金溫標

溫度比較
	從蘭金溫標換算至其他溫度單位	從其他溫度單位換算至蘭金溫標
攝氏溫標	[°C] = ([R] − 491.67) × ⁵⁄₉	[R] = ([°C] + 273.15) × ⁹⁄₅
華氏溫標	[°F] = [R] − 459.67	[R] = [°F] + 459.67
凱氏溫標	[K] = [R] × ⁵⁄₉	[R] = [K] × ⁹⁄₅
德利爾溫標	[°De] = (671.67 − [°R]) × 5⁄6	[°R] = 671.67 − [°De] × 6⁄5
牛頓溫標	[°N] = ([°R] − 491.67) × ¹¹⁄₆₀	[°R] = [°N] × ⁶⁰⁄₁₁ + 491.67
列氏溫標	[°Ré] = ([°R] − 491.67) × ⁴⁄₉	[°R] = [°Ré] × ⁹⁄₄ + 491.67
羅氏溫標	[°Rø] = ([°R] − 491.67) × ⁷⁄₂₄ + 7.5	[°R] = ([°Rø] − 7.5) × ²⁴⁄₇ + 491.67

德利爾溫標

溫度比較
	從德利爾溫標換算至其他溫度單位	從其他溫度單位換算至德利爾溫標
攝氏溫標	[°C] = 100 − [°De] × 2⁄3	[°De] = (100 − [°C]) × 3⁄2
華氏溫標	[°F] = 212 − [°De] × 6⁄5	[°De] = (212 − [°F]) × 5⁄6
凱氏溫標	[K] = 373.15 − [°De] × 2⁄3	[°De] = (373.15 − [K]) × 3⁄2
蘭金溫標	[°R] = 671.67 − [°De] × 6⁄5	[°De] = (671.67 − [°R]) × 5⁄6
牛頓溫標	[°N] = 33 − [°De] × 11⁄50	[°De] = (33 − [°N]) × 50⁄11
列氏溫標	[°Ré] = 80 − [°De] × 8⁄15	[°De] = (80 − [°Ré]) × 15⁄8
羅氏溫標	[°Rø] = 60 − [°De] × 7⁄20	[°De] = (60 − [°Rø]) × 20⁄7

牛頓溫標

溫度比較
	從牛頓溫標換算至其他溫度單位	從其他溫度單位換算至牛頓溫標
攝氏溫標	[°C] = [°N] × 100⁄33	[°N] = [°C] × ³³⁄₁₀₀
華氏溫標	[°F] = [°N] × ⁶⁰⁄₁₁ + 32	[°N] = ([°F] − 32) × ¹¹⁄₆₀
凱氏溫標	[K] = 273.15 + [°N] × ¹⁰⁰⁄₃₃	[°De] = ([K] − 273.15) × ³³⁄₁₀₀
蘭金溫標	[°R] = [°N] × ⁶⁰⁄₁₁ + 491.67	[°N] = ([°R] − 491.67) × ¹¹⁄₆₀
德利爾溫標	[°De] = (33 − [°N]) × 50⁄11	[°N] = 33 − [°De] × 11⁄50
列氏溫標	[°Ré] = [°N] × 80⁄33	[°N] = [°Ré] × 33⁄80
羅氏溫標	[°Rø] = [°N] × 35⁄22 + 7.5	[°N] = ([°Rø] − 7.5) × 22⁄35

列氏溫標

溫度比較
	從列氏溫標換算至其他溫度單位	從其他溫度單位換算至列氏溫標
攝氏溫標	[°C] = [°Ré] × ⁵⁄₄	[°Ré] = [°C] × ⁴⁄₅
華氏溫標	[°F] = [°Ré] × ⁹⁄₄ + 32	[°Ré] = ([°F] − 32) × ⁴⁄₉
凱氏溫標	[K] = [°Ré] × ⁵⁄₄ + 273.15	[°Ré] = ([K] − 273.15) × ⁴⁄₅
蘭金溫標	[°R] = [°Ré] × ⁹⁄₄ + 491.67	[°Ré] = ([°R] − 491.67) × ⁴⁄₉
德利爾溫標	[°De] = (80 − [°Ré]) × 15⁄8	[°Ré] = 80 − [°De] × 8⁄15
牛頓溫標	[°N] = [°Ré] × 33⁄80	[°Ré] = [°N] × 80⁄33
羅氏溫標	[°Rø] = [°Ré] × ²¹⁄₃₂ + 7.5	[°Ré] = ([°Rø] − 7.5) × ³²⁄₂₁

羅氏溫標

溫度比較
	從羅氏溫標換算至其他溫度單位	從其他溫度單位換算至羅氏溫標
攝氏溫標	[°C] = ([°Rø] − 7.5) × ⁴⁰⁄₂₁	[°Rø] = [°C] × ²¹⁄₄₀ + 7.5
華氏溫標	[°F] = ([°Rø] − 7.5) × ²⁴⁄₇ + 32	[°Rø] = ([°F] − 32) × ⁷⁄₂₄ + 7.5
凱氏溫標	[K] = ([°Rø] − 7.5) × ⁴⁰⁄₂₁ + 273.15	[°Rø] = ([K] − 273.15) × ²¹⁄₄₀ + 7.5
蘭金溫標	[°R] = ([°Rø] − 7.5) × ²⁴⁄₇ + 491.67	[°Rø] = ([°R] − 491.67) × ⁷⁄₂₄ + 7.5
德利爾溫標	[°De] = (60 − [°Rø]) × 20⁄7	[°Rø] = 60 − [°De] × 7⁄20
牛頓溫標	[°N] = ([°Rø] − 7.5) × 22⁄35	[°Rø] = [°N] × 35⁄22 + 7.5
列氏溫標	[°Ré] = ([°Rø] − 7.5) × ³²⁄₂₁	[°Rø] = [°Ré] × ²¹⁄₃₂ + 7.5

比較

攝氏溫標	華氏溫標	凱氏溫標	蘭金溫標	德利爾溫標	牛頓溫標	列氏溫標	羅氏溫標
500.00	932.00	773.15	1391.67	−600.00	165.00	400.00	270.00
490.00	914.00	763.15	1373.67	−585.00	161.70	392.00	264.75
480.00	896.00	753.15	1355.67	−570.00	158.40	384.00	259.50
470.00	878.00	743.15	1337.67	−555.00	155.10	376.00	254.25
460.00	860.00	733.15	1319.67	−540.00	151.80	368.00	249.00
450.00	842.00	723.15	1301.67	−525.00	148.50	360.00	243.75
440.00	824.00	713.15	1283.67	−510.00	145.20	352.00	238.50
430.00	806.00	703.15	1265.67	−495.00	141.90	344.00	233.25
420.00	788.00	693.15	1247.67	−480.00	138.60	336.00	228.00
410.00	770.00	683.15	1229.67	−465.00	135.30	328.00	222.75
400.00	752.00	673.15	1211.67	−450.00	132.00	320.00	217.50
390.00	734.00	663.15	1193.67	−435.00	128.70	312.00	212.25
380.00	716.00	653.15	1175.67	−420.00	125.40	304.00	207.00
370.00	698.00	643.15	1157.67	−405.00	122.10	296.00	201.75
360.00	680.00	633.15	1139.67	−390.00	118.80	288.00	196.50
350.00	662.00	623.15	1121.67	−375.00	115.50	280.00	191.25
340.00	644.00	613.15	1103.67	−360.00	112.20	272.00	186.00
330.00	626.00	603.15	1085.67	−345.00	108.90	264.00	180.75
320.00	608.00	593.15	1067.67	−330.00	105.60	256.00	175.50
310.00	590.00	583.15	1049.67	−315.00	102.30	248.00	170.25
300.00	572.00	573.15	1031.67	−300.00	99.00	240.00	165.00
290.00	554.00	563.15	1013.67	−285.00	95.70	232.00	159.75
280.00	536.00	553.15	995.67	−270.00	92.40	224.00	154.50
270.00	518.00	543.15	977.67	−255.00	89.10	216.00	149.25
260.00	500.00	533.15	959.67	−240.00	85.80	208.00	144.00
250.00	482.00	523.15	941.67	−225.00	82.50	200.00	138.75
240.00	464.00	513.15	923.67	−210.00	79.20	192.00	133.50
230.00	446.00	503.15	905.67	−195.00	75.90	184.00	128.25
220.00	428.00	493.15	887.67	−180.00	72.60	176.00	123.00
210.00	410.00	483.15	869.67	−165.00	69.30	168.00	117.75
200.00	392.00	473.15	851.67	−150.00	66.00	160.00	112.50
190.00	374.00	463.15	833.67	−135.00	62.70	152.00	107.25
180.00	356.00	453.15	815.67	−120.00	59.40	144.00	102.00
170.00	338.00	443.15	797.67	−105.00	56.10	136.00	96.75
160.00	320.00	433.15	779.67	−90.00	52.80	128.00	91.50
150.00	302.00	423.15	761.67	−75.00	49.50	120.00	86.25
140.00	284.00	413.15	743.67	−60.00	46.20	112.00	81.00
130.00	266.00	403.15	725.67	−45.00	42.90	104.00	75.75
120.00	248.00	393.15	707.67	−30.00	39.60	96.00	70.50
110.00	230.00	383.15	689.67	−15.00	36.30	88.00	65.25
100.00	212.00	373.15	671.67	0.00	33.00	80.00	60.00
90.00	194.00	363.15	653.67	15.00	29.70	72.00	54.75
80.00	176.00	353.15	635.67	30.00	26.40	64.00	49.50
70.00	158.00	343.15	617.67	45.00	23.10	56.00	44.25
60.00	140.00	333.15	599.67	60.00	19.80	48.00	39.00
50.00	122.00	323.15	581.67	75.00	16.50	40.00	33.75
40.00	104.00	313.15	563.67	90.00	13.20	32.00	28.50
30.00	86.00	303.15	545.67	105.00	9.90	24.00	23.25
20.00	68.00	293.15	527.67	120.00	6.60	16.00	18.00
10.00	50.00	283.15	509.67	135.00	3.30	8.00	12.75
0.00	32.00	273.15	491.67	150.00	0.00	0.00	7.50
−10.00	14.00	263.15	473.67	165.00	−3.30	−8.00	2.25
−20.00	−4.00	253.15	455.67	180.00	−6.60	−16.00	−3.00
−30.00	−22.00	243.15	437.67	195.00	−9.90	−24.00	−8.25
−40.00	−40.00	233.15	419.67	210.00	−13.20	−32.00	−13.50
−50.00	−58.00	223.15	401.67	225.00	−16.50	−40.00	−18.75
−60.00	−76.00	213.15	383.67	240.00	−19.80	−48.00	−24.00
−70.00	−94.00	203.15	365.67	255.00	−23.10	−56.00	−29.25
−80.00	−112.00	193.15	347.67	270.00	−26.40	−64.00	−34.50
−90.00	−130.00	183.15	329.67	285.00	−29.70	−72.00	−39.75
−100.00	−148.00	173.15	311.67	300.00	−33.00	−80.00	−45.00
−110.00	−166.00	163.15	293.67	315.00	−36.30	−88.00	−50.25
−120.00	−184.00	153.15	275.67	330.00	−39.60	−96.00	−55.50
−130.00	−202.00	143.15	257.67	345.00	−42.90	−104.00	−60.75
−140.00	−220.00	133.15	239.67	360.00	−46.20	−112.00	−66.00
−150.00	−238.00	123.15	221.67	375.00	−49.50	−120.00	−71.25
−160.00	−256.00	113.15	203.67	390.00	−52.80	−128.00	−76.50
−170.00	−274.00	103.15	185.67	405.00	−56.10	−136.00	−81.75
−180.00	−292.00	93.15	167.67	420.00	−59.40	−144.00	−87.00
−190.00	−310.00	83.15	149.67	435.00	−62.70	−152.00	−92.25
−200.00	−328.00	73.15	131.67	450.00	−66.00	−160.00	−97.50
−210.00	−346.00	63.15	113.67	465.00	−69.30	−168.00	−102.75
−220.00	−364.00	53.15	95.67	480.00	−72.60	−176.00	−108.00
−230.00	−382.00	43.15	77.67	495.00	−75.90	−184.00	−113.25
−240.00	−400.00	33.15	59.67	510.00	−79.20	−192.00	−118.50
−250.00	−418.00	23.15	41.67	525.00	−82.50	−200.00	−123.75
−260.00	−436.00	13.15	23.67	540.00	−85.80	−208.00	−129.00
−270.00	−454.00	3.15	5.67	555.00	−89.10	−216.00	−134.25
−273.15	−459.67	0.00	0.00	559.725	−90.1395	−218.52	−135.90375
攝氏溫標	華氏溫標	凱氏溫標	蘭金溫標	德利爾溫標	牛頓溫標	列氏溫標	羅氏溫標

溫度比較

**溫度比較**
事件	凱氏溫標	攝氏溫標	華氏溫標	蘭金溫標	德利爾溫標	牛頓溫標	列氏溫標	羅氏溫標
絕對零度	0.00	−273.15	−459.67	0.00	559.73	−90.14	−218.52	−135.90
地球表面溫度最低紀錄（英語：Lowest temperature recorded on Earth）^[1]	184	−89.2^[1]	−128.6^[1]	331	284	−29	−71	−39
華氏鹽冰混合物（英語：Fahrenheit's ice/water/salt mixture）	255.37	−17.78	0.00	459.67	176.67	−5.87	−14.22	−1.83
標準大氣壓下水的冰點	273.15	0.00	32.00	491.67	150.00	0.00	0.00	7.50
水三相點	273.16	0.01	32.018	491.688	149.985	0.0033	0.008	7.50525
地球表面平均溫度	288	15	59	519	128	5	12	15
人體正常體溫*	310	37	98	558	95	12	29	27
地球表面溫度最高紀錄（英語：Highest temperature recorded on Earth）^[2]	331	58^[2]	136.4^[2]	596	63	19	46	38
標準大氣壓下水的沸點	373.1339^[3]	99.9839^[3]	211.97102^[4]	671.64102^[4]	0.00	33.00	80.00	60.00
鈦溶點	1941	1668	3034	3494	−2352	550	1334	883
太陽表面溫度（英語：photosphere）	5800	5500	9900	10400	−8100	1800	4400	2900

圖形表示

								Rankine (°R)
								Kelvin (K)
								Fahrenheit (°F)
								Celsius (°C) Réaumur (°Ré) Rømer (°Rø) Newton (°N)
								Delisle (°D)
Absolute zero	Lowest recorded surface temperature on Earth^[1]	Fahrenheit's ice/water/salt mixture	Melting point of ice (at standard pressure)	Average surface temperature on Earth (15 °C)	Average human body temperature (37 °C)	Highest recorded surface temperature on Earth^[2]	Boiling point of water (at standard pressure)

換算表

180f

參見

註解和參考資料

^ ^1.0 ^1.1 ^1.2 ^1.3 The Coldest Inhabited Places on Earth （頁面存檔備份，存於網際網路檔案館）; researches of the 沃斯托克站 recorded the coldest known temperature on Earth on July 21st 1983: −89.2 °C (−128.6 °F).
^ ^2.0 ^2.1 ^2.2 ^2.3 World: Highest Temperature 網際網路檔案館的存檔，存檔日期January 4, 2013，.; an Italian weather station in 阿齊濟耶 (利比亞) measured a temperature of 58 °C (136.4 °F) on September 13th 1922. "Although this record has gained general acceptance as the world's highest temperature recorded under standard conditions, the validity of the extreme has been questioned."
^ ^3.0 ^3.1 International Temperature Scale of 1990, Wikipedia, 2018-03-09 [2018-07-05] （英語）
^ ^4.0 ^4.1 http://www.tampile.com/scales.php （頁面存檔備份，存於網際網路檔案館） Tampile – Temperature Conversion Scales

外部連結

[VS-1] 1.0 ^1.1 ^1.2 ^1.3 The Coldest Inhabited Places on Earth （頁面存檔備份，存於網際網路檔案館）; researches of the 沃斯托克站 recorded the coldest known temperature on Earth on July 21st 1983: −89.2 °C (−128.6 °F).

[ASU-2] 2.0 ^2.1 ^2.2 ^2.3 World: Highest Temperature 網際網路檔案館的存檔，存檔日期January 4, 2013，.; an Italian weather station in 阿齊濟耶 (利比亞) measured a temperature of 58 °C (136.4 °F) on September 13th 1922. "Although this record has gained general acceptance as the world's highest temperature recorded under standard conditions, the validity of the extreme has been questioned."

[:0-3] 3.0 ^3.1 International Temperature Scale of 1990, Wikipedia, 2018-03-09 [2018-07-05] （英語）

[TAM-4] 4.0 ^4.1 http://www.tampile.com/scales.php （頁面存檔備份，存於網際網路檔案館） Tampile – Temperature Conversion Scales

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