Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home / Editor's Pick /

Winter myths: Feeling under the weather?

17:00
30 November 2022

Winter myths
Feeling under the weather?

Woman in woolly hat.

We're all used to hearing how easy it is to catch a cold once it gets to winter, so check out some of our top winter questions and myth busters below!

Do we lose heat from our head?

You may have heard that most of your body heat is lost through your head. But actually, the percentage of heat loss through that part of your body is only in the range of 7-10%.

Your body works hard to keep the brain warm, so it's definitely worth popping on a woolly hat! Be sure to read this one too, on the truth behind "catching a chill"!

Should we starve a fever?

If you are feeling under the weather, you should always feed your body nutritious foods, as this can help your recovery time, but also prevent an illness prior to feeling sick. Of course if it is a stomach illness, listen to your gut on that one!

Should we avoid exercise when sick?

In some cases, it's obviously a good idea if you aren't up to it! But for some, staying active won't make much difference. In fact, keeping your blood pumping can actually give you a boost! Just listen to your body, and don't push it too hard.

You don't need sunscreen

False! Although most of our winters call for an overcast sky, up to 80% of harmful UV rays can still penetrate through them. So don't let the clouds fool you, protect that skin!

You can stay up to date on just how cold its getting over the coming days via the TemperatureRadar.

Weather & Radar editorial team
More on the topic
Thursday 26 March 2026

Gusts exceeding 60 mph

Stormy times in the Mediterranean
Weather map showing heavy rain warnings over southern Italy, Greece and Turkey. The colour scale indicates rainfall intensity and highlights areas at risk.
Monday 30 March 2026

A storm is approaching

Turbulent times in the Mediterranean
Close-up of a clock face overlaid on a golden sunrise sky, symbolizing time change and longer daylight hours.
Saturday 28 March 2026

Clocks change tonight

An extra hour of sunlight in the evening
All weather news
This might also interest you
Split weather map showing UK wind speeds in orange-red shades up to 40 mph on the left and warning levels in green-yellow on the right, with a central wind warning sign.
Wednesday 22 October 2025

Warnings active

Storm Benjamin impacts the UK
Weather map of the UK and Ireland showing scattered showers with cloudy patches across much of the region, especially around western and northern areas. Sunshine symbols appear over London, Cardiff, and parts of southern England, while temperatures range from 17°C to 18°C in most places. Areas of heavier rain are visible over the Atlantic to the west.
Friday 29 August 2025

Breakfast brief

Unsettled conditions into the weekend
plit image showing a double rainbow over a rocky shoreline on the left and sheep grazing in a green field under stormy clouds on the right.
Sunday 2 November 2025

Your weather - Your shots

Mixed conditions on an unsettled week
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList