Horrifyingly cold - I think it was 70 degrees.
The holster you see under the pistol is the I found to git and it's a Glock 19 rig from High Noon Holsters. It was tight with the G-19 and the P-10C wouldn't fit it at all, but with a little wet molding, the P-10S snaps in and out perfectly. I have not tried putting the P-10C barrel in it - not really a point to that. The recoil spring guide and springs, (yes, two of them), are VERY similar if not exactly the same as the RAMI, not like the C model at all.
We practice weak had with the Dept at 3 yards, so hitting pretty reliably at 20 yards with a sub compact pistol was stunning, to say the least.
All in all I was VERY pleasantly surprised, indeed.