Of course you can do this trivially in cron as well. It is what the CRON_TZ variable is for.
replyThis is a GNU extension so not portable.
reply> This is a GNU extension so not portable.
reply1) It's supported by cronie. I bet it's supported by many other crons.
2) "Great" news! The software in the Systemd Project only officially runs on Linux, so "it's not portable" is a really bad counterargument when "alternatives to some Systemd Project feature" is the discussion topic.