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Sulfur hexafluoride (SF₆) in 2006 (global mean)
Annual mean5.91 ppt
vs previous year+0.24 ppt
Rank of increase21 / 27
Max − min within year0.22 ppt
By month
| Month | Concentration | vs same month last year |
|---|---|---|
| Jan | 5.81 ppt | +0.23 |
| Feb | 5.83 ppt | +0.23 |
| Mar | 5.85 ppt | +0.23 |
| Apr | 5.87 ppt | +0.23 |
| May | 5.89 ppt | +0.24 |
| Jun | 5.90 ppt | +0.25 |
| Jul | 5.91 ppt | +0.25 |
| Aug | 5.93 ppt | +0.25 |
| Sep | 5.95 ppt | +0.25 |
| Oct | 5.97 ppt | +0.24 |
| Nov | 6.00 ppt | +0.25 |
| Dec | 6.03 ppt | +0.25 |
+0.19 ppt
+0.20 ppt
+0.25 ppt
+0.23 ppt
+0.21 ppt
+0.24 ppt
+0.27 ppt
+0.29 ppt
+0.29 ppt
+0.29 ppt
+0.26 ppt
Bars: yearly increase in the surrounding years. NOAA GML global monthly means.