Try and keep the temperature between 18 and 21 degrees especially if you have babies, people with illnesses, or older people living in your home.
How cold is too cold? Below 13° - If your home is this cold, it may increase your blood pressure and risk of cardiovascular disease. 14-15° - If your home is this cold, you may be diminishing your resistance to respiratory diseases. 18° - This is the recommended night time bedroom temperature.
Lowest temperature you should allow in your home
Octopus Energy say the temperature in your home should never fall below 15C (59F), in order to avoid mould building up which can cause major damage to your property and health.
The recommended thermostat setting during winter depends on the time of day, and whether you are at home or not. The ideal healthy home temperature should be no higher than 20 degrees Celsius or 68 degrees Fahrenheit. When you're at home during the day, you'll be quite comfortable at this temperature.
The Energy Saving Trust recommends heating your home to between 18 to 21 degrees celsius during winter. And The World Health Organisation (WHO) suggests 18 degrees is the ideal temperature for healthy and well-dressed people. Both agree this is also the ideal temperature for sleeping.
Your house could be cold due to an old air filter, a faulty furnace, improper insulation, or leaky ductwork. The simple fixes, like replacing an air filter, are relatively easy to complete. However, if the heater itself needs repairs, it's best to call in a professional to take a look and determine the problem.
There have been many reports from doctors that sleeping with the heating on all night can cause your body to overheat much more quickly. The Sleep Charity advises that an ideal bedroom temperature is 16-18 degrees celsius. Temperatures over 24 degrees celsius can impact your sleep and cause restlessness.
The ideal indoor temperature for keeping utility bills low is typically between 21 and 23 degrees Celsius during the day and between 20 and 22 degrees Celsius at night.
4Low indoor temperatures and insulation. Cold air inflames lungs and inhibits circulation, increasing the risk of respiratory conditions, such as asthma attacks or symptoms, worsening of chronic obstructive pulmonary disease (COPD), and infection.
The average room temperature is typically around 20°C. This is a good ambient temperature, but you may wish to heat rooms to different temperatures to suit your individual needs.
Ideally you should heat your home to a temperature of at least 18 °C. This is particularly important if you have reduced mobility, are 65 or over, or have a health condition, such as heart or lung disease. Having room temperatures slightly over 18 °C could be good for your health.
What Is An Unhealthy Room Temperature? For babies, pets, and the elderly, or for those who suffer from respiratory, lung, or heart disease, anything below 68 degrees and anything above 74 degrees for a prolonged period of time can cause serious health concerns.
The reasons your house is cold even with the heat on could be because of poor insulation, your furnace not working properly, rooms with high ceilings, or your heating system doesn't cover the whole house. Each of these issues can prevent your home from properly heating.
Set your thermostat
Keep the internal temperature of your heating set to between 18°C and 20°C. Every degree you increase your heating can add up to 10% on your energy use.
Recommended Temperature When You Are Home
The World Health Organization (WHO) recommends setting your thermostat no lower than 64 degrees (F) in the Winter months while people are in the home. If there are infants or elderly individuals, they recommend keeping the temperature at 70 degrees at a minimum.
While some area doctors said they had no data on when a cold house becomes unsafe, they pretty much agreed that anything below 50 degrees means it's time to find safer shelter. The elderly and infants and toddlers will be affected by the cold before healthy adults.
According to the World Health Organization, it is dangerous to live for a prolonged period of time in a home under 64 degrees. The uncomfortable truth is that cold indoor temperatures can have a significant impact on our health, and could lead to serious, if not fatal health complications over time.
According to experts, cold temperatures can make you drowsy, resulting in a falling body temperature that will help you drift off faster. This is why you should keep the bedroom cool, as it is nearly impossible to fall and stay asleep when the room temperature is high or when you're sweating.
The best room temperature for sleep is approximately 65 degrees Fahrenheit (18.3 degrees Celsius). This may vary by a few degrees from person to person, but most doctors recommend keeping the thermostat set between 60 to 68 degrees Fahrenheit (15.6 to 20 degrees Celsius) for the most comfortable sleep.
A temp of 17c is OK for bedrooms, but downstairs (living room) needs to be at least 18-19c and if you have young children or elderly then 21c.
For example, the ideal temperature of a living room should be around 20 to 22 degrees. This is a room for relaxing in, and where you sit for long periods of time, meaning it should be on the warmer side. Meanwhile, the best temperature for a bathroom or child's bedroom should be warmer too at 22 to 24 degrees.
The ideal indoor temperature ranges between 20 to 21 degrees Celsius, in the nursery and bathroom you should keep the maximum heat at 23 degrees. Try not to increase the temperatures above this level, particularly in the bedroom warmth impedes the sleep cycle.
In larger homes, a small room may be worth heating individually if it's less than a quarter of the size of the whole house, although there's less benefit if your house is well-insulated.
It might seem obvious but turning the heating down, even by as little as 1º can help cut bills by up to 10%. In fact, experts recommend an average temperature of between 18 and 21 degrees Celsius during the winter months.
You can easily save energy in the winter by setting the thermostat to around 68°F to 70°F while you're awake and setting it lower while you're asleep or away from home.