I've had a fw PMs pointing out that the forum time is still in GMT, and that here in the UK we are now on summer time.
The forums always run on GMT. Although the majority of members are in the UK we do have substantial numbers in other countries and time zones. Some of these have daylight saving time, others don't. Those that do may apply it at different times. So rather than mess around, the forums stay with GMT.
All is not lost though, as in your user control panel options you can set the time offset. Change it to "GMT +1:00 hours" and all will be well