Do I really need sunscreen every day in the UK?
Many people will only ever apply suncream when they’re on holiday abroad, mistakenly thinking that sun protection isn’t necessary in the UK, particularly during cloudy or cooler days.
Author: Dr. Sreedhar Krishna
Date: 22.10.2026
Do I really need sunscreen every day in the UK?
Many people will only ever apply suncream when they’re on holiday abroad, mistakenly thinking that sun protection isn’t necessary in the UK, particularly during cloudy or cooler days. This is a very dangerous myth and is completely inaccurate.
Understanding UV radiation
The danger is not temperature but UV radiation. Even when the weather feels cool, UV rays can still reach the skin and cause damage. Clouds reduce some UV exposure, but they don’t block it completely which means that your skin can still accumulate damage even when the sun is not particularly strong.
Why daily exposure matters
Most skin damage develops gradually over many years. Walking the dog, driving, gardening and sitting near windows may seem insignificant individually, but together they contribute to cumulative exposure. This ongoing damage plays a role in skin ageing and increases the risk of certain skin cancers over time.
Does everyone need the same level of protection?
The amount of protection needed varies depending on skin type, lifestyle and time spent outdoors. Someone who works outdoors will generally require more protection than someone who spends most of their day indoors. However, applying daily sunscreen is a sensible habit for most people, particularly when UV levels are moderate or high.
Choosing and applying sunscreen
A broad-spectrum sunscreen of at least factor 30 helps protect against both UVA and UVB rays but applying enough product is extremely important as many people use only a fraction of the amount required to achieve the level of protection stated on the packaging. Reapplication every couple of hours is also necessary if spending extended periods outdoors, particularly from May – September.
Final thoughts
Daily sunscreen use is not about avoiding every ray of sunshine. It’s about reducing unnecessary cumulative damage that occurs over years and decades. Even in the UK, UV exposure contributes to skin ageing and skin cancer risk, making regular sun protection the most vital part of a daily skincare routine.
Dr Sreedhar Krishna is a UK-based Consultant Dermatologist with a specialist clinical focus on acne, including the safe prescribing and monitoring of isotretinoin and other systemic acne treatments. He is the Chief Medical Officer and co-founder of skindoc, a consultant-led dermatology service providing both in-person and online care. His work centres on evidence-based acne management, patient safety, and maintaining high clinical standards in UK digital dermatology.
