help ( router board 344+xr2 )

RouterOS Wireless Networking
1

I have rb433 ah running 3.22 +xr2 i have problem in the night the signal its down more than 15 db
and hight ping and more requset time but in the moring day every thing its ok signal ana ping and every thing its ok what can i do to fix these proplem
im change all capel and antina and cart xr2 and adptor and change chanel
plz what can i doo

last thing im sorry my lung its bad but try

2

this is the first time i see a user having problems in the night and everything works gud during day.
may be u r in an area whr the humidity content rises at night which disturbs the SNR.