If your speed is fast enough to handle your requirements, then it should be consistent throughout the day. However, a few things can affect it and cause it to slow down.  If you’re using a device far from your router, your signal will be weaker, resulting in slower speeds. That’s why it’s a good idea to place your router in areas where you’re going to be using the internet the most often, such as the living room or in your home office.  Things like walls and furniture can block your Wi-Fi, causing speeds to drop. The speed of your broadband can also be affected if your broadband is obstructed. To stop this, it’s best to place your router in an open area and to not confine it in a cupboard or other form of furniture.