Now it begs the questions.
Did you do anything that might have compromised the integrity? Tyre pressures are normally cold pressures so the warming day should not matter.
Is you pressure gauge accurate?
If these turn up negative then we must ask:
Is it a manufacturing fault in your tyre or is the maximum rated pressure too high for the new construction?
Either way I recon Rogeratunicycledotcom would be very interested.
You should add your experience and observations to this thread: