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Sydenham Weather

Henry Harry Carter Davies • 2026-06-16 • Reviewed by Hanna Berg

Home › Weather › Sydenham Weather

Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Leeds Wire weather desk. Data from national met services via Open-Meteo.

⛅10°C
Partly cloudySydenhamFeels like 7° · Wind 17 km/h · Humidity 75%
UV 2 LowSunrise 07:42Sunset 18:37
Today🌦️13°10°💧11%
Sun🌦️14°7°💧40%
Mon🌦️18°14°💧61%
Tue🌧️18°11°💧62%
Wed☁️17°10°💧18%
Thu🌦️15°9°💧60%
Fri☀️12°8°💧30%

Live data from Open-Meteo · updates automatically ·

The live forecast above shows Sydenham experiencing mild, cloudy conditions today, with temperatures around 10–12°C and a low chance of rain. This suits the unsettled pattern typical for late March in south-east London.

What is the weather like in Sydenham right now?

The live forecast above gives the most accurate real-time reading. Expect light cloud cover, moderate humidity and a gentle south-westerly breeze. Rain is unlikely before evening, making it a decent day for local errands or a walk in Sydenham Wells Park. For the wider capital, check the UK weather hub for updates.

Will it stay dry over the next few days?

According to the same forecast, the coming days bring a mix of cloud and sunny spells, with temperatures holding steady near 11°C. Overnight lows may drop to 6°C. A weak weather front could brush the area on Wednesday, but any rain should be light and brief. For longer planning, see the 10 Day Weather Forecast UK.

LocationSydenham, London SE26
CountyGreater London (Lewisham)
ElevationApprox. 50 metres above sea level
Typical March high11°C
Is it raining in Sydenham now?

Based on the live forecast above, no rain is showing at this time. Cloud cover is moderate but precipitation is not expected for at least the next few hours. Always check BBC Weather Sydenham for the latest radar.

What is the UV index in Sydenham today?

The UV index is low (1–2), so no special sun protection is needed. However, if you plan to be outside for long periods, standard precautions are sensible. This is typical for March in the UK.

How accurate is the BBC weather forecast for Sydenham?

The BBC Weather Sydenham forecast is based on Met Office data and is generally reliable for 3–5 day outlooks. Hourly updates mean you can trust the live forecast above for current conditions. For deeper detail, use the Met Office weather Sydenham page.

Henry Harry Carter Davies

About the author

Henry Harry Carter Davies

About the author