Brighton weather 10 day: What Most People Get Wrong

Brighton weather 10 day: What Most People Get Wrong

So, you’re thinking about heading to the coast? Honestly, if you’re looking at the brighton weather 10 day outlook right now, you’re probably seeing a lot of grey icons and wondering if it’s even worth the train fare from Victoria.

Brighton in January is a vibe, but it’s a wet one.

Today, Friday, January 16, 2026, we’re looking at a high of 48°F and a low of 46°F. It’s basically a narrow window of "chilly." The current conditions at 9:35 AM show it’s 47°F, but with that southwest wind kicking at 14 mph, it actually feels more like 41°F. You’ve got light rain on the menu for both day and night, with a 35% chance of getting splashed during the daylight hours.

People think the seaside is all sunshine and ice cream, but winter here is a different beast. The next week and a half is a masterclass in "standard British winter."

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Saturday, January 17, stays at 48°F. It’s going to be cloudy all day and night. If you’re planning a walk past the Royal Pavilion, at least the rain chance drops slightly to 20%.

Then Sunday rolls in. Same high of 48°F, same low of 45°F, but the light rain returns.

The Mid-Week Outlook

Things don't shift much as we move into next week.

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  • Monday, Jan 19: High 49°F, Low 47°F. Light rain.
  • Tuesday, Jan 20: High 49°F, Low 45°F. Light rain during the day, but it might actually clear up to "partly cloudy" by night.
  • Wednesday, Jan 21: High 48°F, Low 45°F. Mostly cloudy.

It’s relentless, right? But here’s the thing—the temps are incredibly consistent. You’re stuck in this 45°F to 49°F loop. It’s not "freezing," but that 86% humidity makes the air feel heavy and damp.

Why the Wind Changes Everything

In Brighton, the temperature on the screen is a lie. The real boss is the wind.

On Friday, January 23, the wind picks up to 16 mph from the southwest. Even though the high is 47°F, that breeze coming off the English Channel is going to bite. By Sunday, January 25, we’re looking at gusts or sustained speeds of 21 mph.

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If you’re down by the Marina or walking the pebbles near the pier, that wind will turn a "cool" day into a "stay inside and drink tea" day real fast.

What to Actually Pack

Forget the umbrella. Seriously.

Brighton wind eats umbrellas for breakfast. You’ll see the skeletons of cheap brollies stuffed into bins all along West Street after a gusty afternoon. Basically, you need a solid raincoat with a hood that actually stays up.

Layering is your best friend here. Since the lows are hovering around 42°F toward the end of the 10-day stretch (specifically Jan 23-25), a thermal base layer under a sweater is the way to go.

Actionable Insights for Your Trip:

  • Check the direction: If the wind is coming from the South or Southwest (like it is most of this week), the seafront will be the coldest spot in town. Stick to the North Laine for shopping where the buildings block the gale.
  • Timing the rain: The highest rain chances this week are on Saturday, Jan 24 (45%). Maybe save your indoor museum visits for then.
  • Watch the UV: It’s a flat 0 across the board. You won't need sunscreen, but you might need some Vitamin D supplements because the sun is only peeking out "partly" on the 23rd and 25th.

Keep an eye on that brighton weather 10 day forecast as you get closer to your travel date, but generally, expect a damp, grey, and breezy stay. It’s perfect for cozy pubs, just maybe not for a picnic on the beach.