Our beloved weatherman returned to the NBC Palm Springs morning show with his signature "Hashtag Holiday Calendar and Pop Quiz" segment, brought to you by One Coachella Valley. And what a Monday, September 8th comeback it was!

Four Fun Holidays You Probably Didn't Know About

Jerry kicked off the week by exploring some delightfully quirky celebrations happening right now:

National Boss Employee Exchange Day had the crew dreaming big. Jerry's first act as his own boss? Giving himself a well-deserved raise! Meanwhile, his co-host showed her generous spirit, saying she'd take everyone out to lunch because "appreciation is a lost art." We couldn't agree more!

National Date Nut Bread Day gets the royal treatment with not one, but TWO celebration dates per year (September 8th and December 22nd). This moist quick bread featuring dates and walnuts clearly deserves the extra love.

National Actors Day gives us a perfect excuse to celebrate all the performers who entertain us on stage, television, and in movies.

But the real star of Monday's show? Star Trek Day!

Live Long and Prosper... If You Can Do the Hand Thing

In honor of the original Star Trek series debuting on September 8, 1966, Jerry tested the crew's Vulcan hand salute skills. Spoiler alert: it's harder than it looks! While Jerry needed rubber bands to pull off the iconic gesture, both Harrison and Rico in the control room nailed it perfectly. "That's an actual skill, you guys!" Jerry declared.

Pop Quiz Puts Trekkies to the Test

Jerry's Star Trek-themed quiz questions proved challenging even for a Monday morning:

Question 1: What's the registry number of the USS Enterprise? The options were NCC-501B, NCC-1701, or NCC-2176. Think you know which one?

Question 2: Which group hit #2 on the Billboard Hot 100 in 1984 with lyrics including "Everyone's a superhero, everyone's a Captain Kirk"? The choices were 99 Red Balloons by Nena, Major Tom by Peter Schilling, or A Space-Age Love Song by A Flock of Seagulls.

Think you've got the answers? Watch the full video to see how Jerry and the crew fared – and find out if you're as Trek-savvy as you think!

The Verdict

Jerry's back, the calendar is flipping, and Monday mornings just got a whole lot more entertaining. Whether you're a Star Wars fan (like Jerry's co-host) or a devoted Trekkie (like Jerry himself), there's something for everyone in the Hashtag Holiday Calendar universe.

Catch Jerry Steffen's Hashtag Holiday Calendar and Pop Quiz weekday mornings on NBC Palm Springs, brought to you by One Coachella Valley.

Jerry's Back! Hashtag Holiday Calendar Returns with Star Trek Day Fun