DayZ Version: Stable 0.63.149464

Sometimes when I log into a server (I've mostly been logging onto Public Community Servers) I have this graphical bug where the god rays stay in the same spot on my screen even when I'm looking up to 90 degrees away from the sun. Attached are two pictures in my base I have with friends taken a couple of minutes after joining the first time after opening the game. The first is roughly facing the sun while the second is facing nearly 90 degrees to the right of the sun. I believe it is morning.