Welcome to weatherlondon.uk! If you're waking up in the capital today, you'll notice it's a classic British spring day — changeable, breezy, and a touch cooler than we'd like for mid-May. But with over 15 hours of daylight, there's still plenty of beauty and opportunity to enjoy London at its greenest.
Today's Weather Snapshot (Wednesday 13 May 2026)
- Temperature: Daytime highs reaching 13–15°C (55–59°F). Overnight lows around 6–8°C (43–46°F). It will often feel cooler — especially in the wind and during showers — with feels-like temperatures dipping into single digits at times.
- Conditions: A mix of cloudy skies, sunny intervals, and scattered to frequent light-to-moderate rain showers. Some showers may be heavier with a small chance of hail or thunder, particularly in the morning and mid-afternoon. Not a full day of rain, but enough to keep your umbrella or raincoat close.
- Wind: Moderate westerly breeze at 10–18 mph (16–29 km/h), with gusts up to 35 mph in exposed areas like along the Thames or higher spots. This adds a raw, chilly edge.
- Sunshine & Daylight: Sunrise around 05:12–05:14, sunset near 20:41–20:42. That's more than 15 hours of daylight — one of the joys of May in London!
- Other Metrics: Low pollen (good news for hay fever sufferers), moderate UV index during brighter spells, generally good air quality, and no active weather warnings for the capital today.
How does this compare to average? Typical mid-May highs sit around 17–18°C. Today is 2–4°C cooler than normal, continuing a rather fresh spell for the time of year.
Hourly Overview (Approximate – Check Live Updates)
Early morning starts cool and possibly damp. Showers become more likely from mid-morning through the afternoon. Brighter spells possible later, but remain prepared for quick changes. Winds stay noticeable throughout.
Precautions & Practical Tips for Today
- What to Wear: Layers are essential. Base layer + jumper/fleece + waterproof/windproof jacket. Consider a light scarf or gloves for early outings or if you're by the river. Waterproof shoes or boots will keep your feet happy on wet pavements.
- Health & Safety: The cool wind can make it feel colder than the thermometer suggests — keep children and elderly warmly dressed. Stay hydrated and watch your step on slippery surfaces after showers.
- For Tourists & Locals Alike:
- Grab sunny windows for photos at Hyde Park, South Bank, Tower Bridge, or Regent’s Park.
- Have indoor backups: British Museum, Natural History Museum, Tate Modern, or a cosy afternoon tea.
- Public transport runs normally, but allow extra time in heavy showers.
Extended Outlook
- Thursday & Friday: Similar unsettled pattern — highs 13–15°C with showers and breezy conditions.
- Weekend: Gradual improvement likely, with temperatures climbing to 16–18°C and more dry, sunny intervals by Saturday/Sunday. A better window for longer outdoor plans.
- Rest of May: Expect the typical mix of pleasant spring days and showers. Warmer air (20°C+) is possible later in the month.
Why London Weather in May is Still Magical
Despite today’s showers, May brings blooming parks, longer evenings for walks or riverside pints, and that fresh spring energy. It’s the perfect time to explore before the peak summer crowds arrive.
Quick Activity Ideas for Today:
- Museum hopping or gallery visits during showers.
- Brisk walk in a park when the sun breaks through.
- Indoor market exploration (Borough Market, Camden).
- Cosy pub lunch with a view.
