I'll grant you that I'm in a somewhat unusual circumstance. Today, sunrise was at 8.49, with azimuth 133 degrees, and sunset was at 15.49 at 227 degrees. It's easier to remember that it rises in the SE and sets in the SW this time of year than to estimate where under the horizon it would be at 6AM or 6PM.
In summer, at 22.00, it's also easier to think that there's another 30 minutes to sunset, which will be in the NNW than it is to figure out where it was 4 hours previous. The knowledge of where the sun will rise at 03.30 is helpful when setting up a tent, since it's easier to sleep when in the shade.
Though since I've found I'm rather bad at estimating angular width, I pull out a compass instead of eyeballing it.
In summer, at 22.00, it's also easier to think that there's another 30 minutes to sunset, which will be in the NNW than it is to figure out where it was 4 hours previous. The knowledge of where the sun will rise at 03.30 is helpful when setting up a tent, since it's easier to sleep when in the shade.
Though since I've found I'm rather bad at estimating angular width, I pull out a compass instead of eyeballing it.