The table below gives key summary numbers summarising three of the main volsurfaces.
The skew number uses our convention (see here), Vol is given ATMF i.e. strike = forward at that maturity.
See below for an quick reminder of what a volsurface is, and glossary for other definitions if needed.
|Vol ATMF 3mo||Vol ATMF 2y||Skew||Spot||AsOf|
See comments in the blogs.
More here on the Dynamics
Disclaimers: all of the above is indicative and approximate, not to be used for investment purposes, should not be taken as solicitation to trade, etc