Globally-averaged monthly mean CH₄
Parts per billion (ppb)
1,934.57 ppb
Data table
| Date | Parts per billion (ppb) |
|---|---|
| 1,934.57 ppb | |
| 1,939.61 ppb | |
| 1,937.57 ppb | |
| 1,936.88 ppb | |
| 1,939.48 ppb | |
| 1,940.79 ppb | |
| 1,942.64 ppb | |
| 1,945.51 ppb | |
| 1,944.98 ppb | |
| 1,939.25 ppb | |
| 1,931.55 ppb | |
| 1,927.36 ppb | |
| 1,929.17 ppb | |
| 1,933.35 ppb | |
| 1,934.67 ppb | |
| 1,934.04 ppb | |
| 1,934.50 ppb | |
| 1,935.89 ppb | |
| 1,937.73 ppb | |
| 1,940.13 ppb | |
| 1,940.74 ppb | |
| 1,934.33 ppb | |
| 1,924.88 ppb | |
| 1,920.43 ppb | |
| 1,921.44 ppb | |
| 1,925.53 ppb | |
| 1,928.32 ppb | |
| 1,926.91 ppb | |
| 1,925.64 ppb | |
| 1,928.26 ppb | |
| 1,931.23 ppb | |
| 1,931.58 ppb | |
| 1,930.14 ppb | |
| 1,924.47 ppb | |
| 1,916.75 ppb | |
| 1,912.96 ppb | |
| 1,915.05 ppb | |
| 1,919.04 ppb | |
| 1,919.66 ppb | |
| 1,918.78 ppb | |
| 1,918.98 ppb | |
| 1,920.01 ppb | |
| 1,922.21 ppb | |
| 1,922.31 ppb | |
| 1,919.51 ppb | |
| 1,915.11 ppb | |
| 1,908.37 ppb | |
| 1,904.04 ppb | |
| 1,904.89 ppb | |
| 1,907.55 ppb | |
| 1,908.89 ppb | |
| 1,907.83 ppb |
Source: Lan, X., K.W. Thoning, and E.J. Dlugokencky (2022): Trends in globally-averaged CH4, N2O, and SF6 determined from NOAA Global Monitoring Laboratory measurements. Version 2026-10, https://doi.org/10.15138/P8XG-AA10