Following a recent short period of high temperatures, the UK is bracing for another heatwave, with temperatures anticipated to exceed 37°C on Wednesday, potentially breaking records. While the sunny weather is ideal for outdoor activities like beach outings, BBQs, and park picnics, the extreme heat may pose challenges for an essential aspect of modern life – your internet connection. Surprisingly, your broadband speed can be impacted by the scorching sun.
So, why does hot weather influence internet performance, and what steps can you take to prevent your Wi-Fi from struggling?
The issue typically stems from the router, the compact device that keeps your home network operational. Like other gadgets such as smartphones and laptops, routers can experience performance issues when exposed to excessive heat. Increased temperatures can cause slowdowns and, in severe instances, lead to the router shutting down entirely.
If you’ve ever left your phone in direct sunlight, you may have encountered warning messages due to overheating, a problem routers can also encounter.
Virgin Media, a UK internet provider, highlighted the risks, stating, “While our Hubs are tested rigorously at various temperatures, it’s best to keep them out of direct sunlight, similar to your phone or laptop.
“If the Hub becomes too hot, it could lead to connection slowdowns or even a complete halt in service.”
Ordinary room temperatures are unlikely to cause issues since modern routers are designed to tolerate typical summer heat levels. However, placing your router in direct sunlight, like on a windowsill, can push it beyond its operational limits. Think of it as protecting your body from sunburn by seeking shade.
When a router overheats, broadband speeds may decrease, and the device could temporarily shut down until it cools off.
Moving the router away from direct sunlight is the initial step, but its placement also matters in terms of ventilation. While concealing the router in a cupboard may seem neat, poor airflow can hamper Wi-Fi signal strength.
Virgin Media advised, “Optimal router placement can enhance Wi-Fi coverage.
“Avoid placing the router in a cupboard or behind a TV.”
For improved connectivity, position your router in an open area, elevate it off the ground, and place it centrally within your home. Additionally, ensure it’s away from potential interference sources like cordless phones, baby monitors, and microwave ovens.
Lastly, avoid situating your router near a fish tank, as water can disrupt Wi-Fi signals, hindering connectivity throughout your residence.
By implementing a few adjustments, you can safeguard your broadband and maintain