Van Johnston
Pattern Altitude
Edit: if you are seeing sun solstice at 1pm cst, then maybe the fix should be a time zone change for your area. You should not be more than 1/2 hour away (at noon) from sun solstice.
Well, maybe I exaggerated a little. According to https://gml.noaa.gov/grad/solcalc/, today my solar noon occurs at 1319 CDT. On the summer solstice, it occurred at 1336 CDT. It will occur at 1233 CST on the winter solstice.
Actually, the biggest benefit of not changing timezones for pilots is it will get rid of that dagger symbol in the chart supplement on control tower hours.