Reception can be impacted by 'impulse noise' (short high-energy bursts of wideband noise) interference as can be produced by electric motors on domestic appliances.
For example:
Swimming pool pumps
Washing machines
Refrigerators
LED lights
Light switches and power boards
Electric fences
Electric garage doors
Power tools
It is worthwhile undertaking a systematic check of appliances at a time when you are experiencing any poor reception to see if switching off an appliance or LED lights etc makes a material difference.