When do the clocks change
An extra hour in bed?
The good news – yes! In summer, we lose an hour of sleep, but in winter we gain that back. In fact, the day the clocks go back an hour is celebrated as National Sleep In Day – the day where people can enjoy a much-deserved lie-in. If that doesn’t bring a smile to your face, we don’t know what will.
Why do the clocks change?
The idea was the brainchild of United States founding father, Benjamin Franklin. In 1784, while in Paris, Benjamin Franklin suggested that if people woke up an hour earlier they’d receive more exposure to sunlight.
It wasn’t until after 1907 that this theory became a reality. At this time, William Willet popularised the idea in a pamphlet, ‘The Waste of Daylight’, in which he detailed how summer daylight hours were wasted. He argued that we’d consume less energy for heat and light – fuelled mostly by coal at the time – because we’d be more exposed to the natural light and heat of the sun.
The UK introduced British Summer Time hours in 1916, bringing the rule of the clocks going forward to allow everyone to enjoy the perks of summer with more time to enjoy the daylight. This forward change in March also meant a loss of early morning light in the autumn and winter months, so BST hours change back to GMT every October.
This idea didn't catch on everywhere, and over 130 countries around the world do not observe the twice-yearly clock change.
How can the clock-change affect my sleep?
A change in time can result in more problems for people who already struggle to sleep come bedtime. At Silentnight, we take sleep very seriously, and with a national clock change comes tampered sleep patterns. So, as the nations sleep experts we're not about to take this lying down.
With the next change coming in 138 days we're here with some top advice:
- Morning brightness
- Exposure to sunlight
- Change your bedding
- Seasonal affective disorder (SAD)
- Adjust your heating
As the clocks change, and the seasons begin to change, you my need to adjust your central heating to maintain a comfortable sleeping temperature of 16-18 degrees Celsius. Remember to change the clock on your heating timer too.
- Your comfort above all
Struggling against both a clock change and your bed is a recipe for a messed up routine and lost sleep. If you’re struggling to find that comfy spot at night, it could be about time to replace your bed or mattress, especially if either one is over 7 years’ old. If you can’t get cosy at night, there’s no chance you’ll get a good night’s sleep.