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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the StoryShift weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
London’s weather is famously changeable, but the live forecast above gives you the real-time picture. For planning ahead, the city is driest and mildest from March to June and September to October, making these the best months for a visit.
What’s the weather really like in London?
London has a temperate maritime climate, so extremes are rare. Winters (December–February) hover around 2–8°C, often damp but rarely snowy. Summers (June–August) average 15–25°C, with occasional heatwaves pushing above 30°C. The rainiest months are October and November, while spring and early autumn offer the most settled spells. For the weather in london tomorrow or a weather london 14 days outlook, always check a short-range forecast—longer-term guesses are unreliable here.
What should I pack for London?
Layers are essential year-round. In summer, bring a light jacket or sweater for cooler evenings; in winter, a warm coat, scarf and waterproof shoes. Umbrellas are handy but a hooded jacket works better in wind. For london weather hourly updates, the live forecast above shows precisely when you’ll need rain gear. If you prefer Fahrenheit, use that toggle—most locals use london weather celsius.
Does London get very hot in summer?
Occasional heatwaves push temps above 30°C (86°F), but average highs stay around 23°C. Many hotels and homes lack air conditioning, so book accommodation with fans if you’re heat-sensitive.
Is London very rainy?
London gets about 600mm of rain a year, less than New York or Sydney. Rain is frequent but usually light and short-lived. The autumn months (October–November) tend to be wettest, so check a weather london 15 days forecast for trip planning.
Can I check a london weather 30 days forecast reliably?
Long-range forecasts beyond 14 days have low accuracy for London’s changeable climate. Look at a weather in london 10 days forecast for decent planning, then confirm closer to your travel dates.
Sources
For broader travel planning, see our UK weather hub or check conditions in Birmingham Weather and Liverpool Weather. For a longer outlook, our 10 Day Weather Forecast UK page is helpful.