Good Morning!
London is enjoying a beautifully warm and settled day today, with high pressure bringing plenty of sunshine and very little cloud cover for much of the daylight hours.
Current and Forecasted Temperatures
- Morning start: Around 15–17°C (59–62°F) at dawn, feeling pleasant with light winds.
- Daytime high: Expected to reach 27°C (80°F) in the afternoon, making it one of the warmer days of the season so far.
- Evening low: Temperatures will stay mild overnight, dropping to around 15°C (59–60°F).
Feels-like temperatures will stay close to actual readings thanks to low humidity and a gentle breeze, though it may feel a touch warmer in direct sunshine.
Weather Conditions
- Sunshine and cloud: Predominantly sunny with clear or mostly clear skies throughout the day. A few bands of high cloud may drift in from the northwest during the evening, but they won't spoil the overall fine weather.
- Precipitation: Dry all day with virtually zero chance of rain.
- Wind: Light to gentle southerly or south-easterly breeze, around 5–10 mph (8–16 km/h). This will keep conditions comfortable without making it feel chilly.
- UV Index: Moderate to high during peak hours — good for vitamin D but worth protecting against.
This is classic late-May high-pressure weather: bright, warm, and ideal for enjoying London's parks, riverside walks, or outdoor cafés.
What to Expect Hour by Hour (Approximate)
- Early morning (6–9 AM): Sunny, 15–19°C. Perfect for a fresh start to the day.
- Mid-morning to lunchtime: Bright and warming quickly to the low 20s°C.
- Afternoon (2–5 PM): Peak warmth around 25–27°C with full sunshine.
- Evening: Still pleasant into the late hours, with long daylight (sunset around 8:54 PM).
Precautions Before Heading Outside
While the weather is delightful, a few sensible steps will help you make the most of it safely:
- Sun Protection Apply a broad-spectrum sunscreen (SPF 30+), wear a hat and sunglasses, especially between 11 AM and 3 PM when UV levels are highest. Even on a "mild" British spring day, UV can cause burns.
- Hydration Carry water with you. With temperatures climbing into the high 20s, dehydration can sneak up on you during walks or commutes. Aim for extra fluids if you're active outdoors.
- Clothing Light layers work best — t-shirts and shorts or light trousers for the afternoon, with a light jacket or cardigan for early morning or evening when it cools slightly.
- Pollen and Allergies Pollen counts are currently high. Hay fever sufferers should consider antihistamines and limit time in grassy areas if sensitive.
- Air Quality and Health Air quality is generally good, but those with respiratory conditions may want to avoid strenuous activity during the warmest part of the day. Stay mindful of vulnerable family members or neighbours.
- Travel and Outdoor Plans Excellent conditions for cycling, picnics in Hyde Park or Regent’s Park, or Thames riverside strolls. Public transport will be comfortable, but expect busier green spaces.
Looking Ahead
The warm spell continues into the weekend and beyond, with temperatures potentially climbing even higher (28–32°C) over the coming days. Saturday may see a few isolated showers in the morning before returning to sunshine.
Enjoy this glorious day in London! Whether you're a local heading to work, a tourist exploring the city, or simply planning a relaxing day out, today's weather is a real treat.
