全球大气层二氧化碳浓度表（从1958年到2010年）

NOAA CO2 Publication Date:

National Oceanic and Atmospheric Administration，即美国国家海洋和⼤⽓管理局

Atmospheric CO2

Mauna Loa Observatory (Scripps / NOAA / ESRL)Monthly & Annual Mean CO2 Concentrations (ppm)

March 1958 - Present

YearJanFeb19581959 315.62 316.381960 316.43 316.971961 316.93 317.701962 317.94 318.551963 318.74 319.081964 319.57 320.111965 319.44 320.441966 320.62 321.591967 322.06 322.501968 322.57 323.151969 324.00 324.421970 325.03 325.991971 326.17 326.681972 326.77 327.631973 328.55 329.561974 329.35 330.711975 330.68 331.411976 331.66 332.751977 332.69 333.231978 335.09 335.261979 336.21 336.641980 337.80 338.281981 339.36 340.511982 340.92 341.691983 341.42 342.671984 343.87 344.591985 345.08 345.891986 346.42 346.951987 348.20 348.551988 350.23 351.58

1989 352.72 353.101990 353.63 354.721991 354.87 355.671992 356.08 356.841993 356.76 357.171994 358.05 358.801995 359.73 360.611996 361.83 362.941997 362.81 363.871998 365.00 365.821999 367.97 368.832000 369.06 369.322001 370.47 371.442002 372.38 373.082003 374.92 375.632004 377.03 377.872005 378.43 379.702006 381.37 382.192007 382.89 383.772008 385.42 385.722009

386.92 387.41 2010

388.57

390.04

MarApr 315.71 317.45 316.71 317.72 317.58 319.02 318.54 319.48 319.68 320.63 319.86 321.39 320.76 321.79 320.89 322.13 322.39 323.87 323.04 324.42 323.89 325.02 325.64 326.66 326.87 328.14 327.18 327.78 327.75 329.72 330.30 331.50 331.48 332.65 331.85 333.29 333.46 334.78 334.97 336.03 336.62 337.77 338.13 338.96 340.04 340.86 341.57 342.56 342.88 343.83 343.45 345.08 345.29 346.58 347.49 348.02 347.88 349.57 349.56 351.12 352.22 353.53 353.64 355.43 355.49 356.10 357.00 358.40 357.73 358.91 358.26 359.17 359.67 361.13 361.60 363.05 363.91 364.28 364.25 366.02 366.95 368.42 369.46 370.77 370.38 371.63 372.39 373.32 373.87 374.93 376.51 377.75 378.88 380.42 380.91 382.20 382.65 384.65 384.42 386.36 385.96 387.18 388.77 389.46 391.11

392.39

MayJun 317.50 317.11 318.29 318.16 320.02 319.59 320.58 319.77 321.01 320.55 322.24 321.47 322.24 321.89 322.16 321.87 324.01 323.75 325.00 324.09 325.57 325.36 327.34 326.76 328.07 327.66 328.92 328.57 330.07 329.09 332.48 332.07 333.15 332.13 333.91 333.40 334.79 334.05 336.82 336.10 338.00 337.98 339.02 339.20 341.47 341.26 343.01 342.51 344.30 343.42 345.76 345.33 347.36 346.80 348.75 348.19 350.35 349.70 351.84 351.45 354.14 353.64 355.70 355.11 357.08 356.11 359.00 357.99 359.45 359.19 360.07 359.41 361.48 360.60 363.62 363.03 364.93 364.70 366.47 365.36 369.33 368.78 370.66 370.10 371.32 371.51 373.77 373.13 375.58 375.44 378.54 378.21 380.62 379.66 382.45 382.14 384.94 384.01 386.53 386.01 388.50 387.88 390.18

389.43

JulAug 315.86 314.93 316.55 314.80 318.18 315.91 318.58 316.79 319.58 317.40 319.74 317.77 320.44 318.70 321.39 318.80 322.40 320.37 322.55 320.92 324.14 322.03 325.88 323.67 326.35 324.69 327.34 325.46 328.05 326.32 330.87 329.31 330.99 329.17 331.74 329.88 332.95 330.64 334.79 332.53 336.48 334.37 337.60 335.56 339.34 337.45 340.71 338.51 341.85 339.82 343.93 342.08 345.37 343.06 346.49 344.70 347.78 345.89 349.77 347.62 352.53 350.42 353.79 351.42 354.67 352.67 355.96 353.78 356.72 354.77 357.36 355.29 359.20 357.23 361.55 358.94 363.31 361.15 364.10 361.89 367.59 365.81 369.10 366.70 369.69 368.18 371.51 369.59 373.91 371.77 376.65 374.28 377.48 376.07 380.60 378.60 382.15 380.33 384.45 381.96 386.38 384.15 387.74

385.91

SepOct 313.20 312.61 313.84 313.26 314.16 313.83 314.80 315.38 316.26 315.42 316.21 315.99 316.70 316.79 317.81 317.30 318.64 318.10 319.31 319.31 320.41 320.25 322.38 321.78 323.10 323.16 323.36 323.56 324.93 325.06 327.51 327.18 327.41 327.21 328.57 328.35 328.96 328.77 331.19 331.21 332.33 332.40 333.93 334.12 336.10 336.05 336.96 337.13 337.98 338.09 340.00 340.12 341.24 341.54 343.04 342.92 344.88 344.34 346.37 346.48 348.84 348.94 349.83 350.10 351.05 351.36 352.20 352.22 352.80 353.21 353.96 354.03 355.42 355.89 357.93 357.80 359.41 359.34 360.05 360.49 363.83 364.18 364.61 365.17 366.87 366.94 368.12 368.38 370.72 370.50 373.12 373.10 374.10 374.47 376.72 376.98 378.81 379.06 380.81 381.09 383.07 382.98 384.77

384.38

NovDec 313.33 314.67 314.80 315.59 315.00 316.19 316.10 317.01 316.69 317.70 317.12 318.31 317.79 318.71 318.87 319.42 319.78 321.08 320.72 321.96 321.31 322.84 322.85 324.12 323.98 325.13 324.80 326.01 326.50 327.55 328.16 328.64 328.34 329.50 329.33 330.55 330.18 331.65 332.35 333.47 333.76 334.83 335.26 336.78 337.21 338.29 338.58 339.91 339.24 340.67 341.35 342.89 342.90 344.36 344.22 345.61 345.67 346.89 347.80 349.03 349.99 351.29 351.26 352.66 352.81 354.21 353.70 354.98 354.15 355.39 355.27 356.70 357.41 358.74 359.22 360.42 360.62 361.96 362.21 364.12 365.36 366.87 366.51 367.85 368.27 369.62 369.64 371.11 372.19 373.71 374.67 375.97 376.15 377.51 378.29 380.07 380.17 381.85 382.37 383.84 384.11 385.54 385.99

387.27

Annual 315.98 316.91 317.64 318.45 318.99 319.62 320.04 321.38 322.16 323.04 324.62 325.68 326.32 327.45 329.68 330.17 331.08 332.05 333.78 335.41 336.78 338.68 340.11 341.22 342.84 344.41 345.87 347.19 348.98 351.45 352.90 354.16 355.48 356.27 356.95 358.64 360.62 362.36 363.47 366.50 368.14 369.40 371.07 373.17 375.78 377.52 379.76 381.85 383.71 385.57 387.35