N8N supports adding a custom Timezone so that all N8N workflows are in your local time.

This is the list of the supported timezones:

https://en.wikipedia.org/wiki/List_of_tz_database_time_zones

This is an example what would be entered in the env.sh file for the timezone: America/Los_Angeles
export GENERIC_TIMEZONE="America/Los_Angeles"
export TZ="America/Los_Angeles"