Last Updated: July 12, 2026
Tucson in late May 2020 was different. COVID-19 had shuttered the Arizona-Sonora Desert Museum, closed Western Way’s pool and clubhouse, and pushed most snowbirds north weeks earlier than usual. The campground was nearly empty. But the Sonoran Desert didn’t get the memo — it was putting on one of the most spectacular bloom seasons we’ve seen in years, and we had it almost entirely to ourselves.
The catch: it was running about 20 degrees hotter than normal. We’d timed the trip for the saguaro bloom, which typically peaks in late April to early May when highs hover in the low 80s. Instead, we got 100°F every afternoon. Early mornings cooled into the 60s, which made dawn walks and hikes genuinely pleasant — we just had to be done before 9 a.m.
