First commute in 11 days and the term patchy rain is entirely apposite.
Left home in the dry on dry roads, then 300 metres or so along, it started to drizzle. That stayed with me for a mile or so, before it stopped and I was back on dry roads. Three miles or so later, damp roads and once again drizzle. That lasted for about half a mile before getting back on dry roads. A few miles later and drizzle once again, but heavier and that unpleasant smell roads give off when they become wet after hot periods. "It will go away" I thought, but a couple of miles later it hadn't and I was a little soggy, so stopped to put on my rain jacket. After half a mile or so it stopped and I was back on bone dry roads, which stayed with me until just before I arrived at work, when I felt drizzle again.
Bonus was no bonehead drivers; not even an ASL abuser.