London Weather Outlook & Summary
London is currently 15°C with clear sky. Today's temperatures are expected between 15°C and 26°C. Dry conditions are expected throughout the day.
Hourly Forecast (24 Hours)
Scroll horizontally →7-Day Extended Forecast
Daily Highs & LowsToday
09-22
Clear Sky
15°
26°
0%
1 km/h
Wed
09-23
Partly Cloudy
15°
24°
0%
1 km/h
Thu
09-24
Partly Cloudy
11°
21°
0%
1 km/h
Fri
09-25
Clear Sky
12°
23°
0%
1 km/h
Sat
09-26
Partly Cloudy
14°
21°
0%
1 km/h
Sun
09-27
Mainly Clear
15°
22°
0%
1 km/h
Mon
09-28
Cloudy
14°
20°
0%
1 km/h
Tue
09-29
Partly Cloudy
14°
22°
0%
1 km/h
Comprehensive Weather Metrics
RealFeel® Temperature
15°
Feels close to actual air temperature
Humidity & Dew Point
72%
Relative atmospheric moisture level
Wind & Gusts
1 km/h
W (261.4°)
Atmospheric Pressure
1030 hPa
High pressure (Fair weather tendencies)
UV Index
0 (Low)
Minimal UV solar hazard
Cloud Cover
2%
Clear blue skies
Precipitation (Last Hr)
0 mm
No recent liquid accumulation
Visibility
> 10 km
Horizontal optical clarity
Air Quality Index
Standard: US EPA AQI54Moderate
Air quality is acceptable; however, some pollutants may pose a moderate health concern for a very small number of unusually sensitive individuals.
Health Advisory
Unusually sensitive people should consider reducing prolonged outdoor exertion.
*General public health guidance based on ambient atmospheric concentration. Not medical advice.
Pollutant Concentrations (µg/m³)
PM2.5 (Fine)
13.7
PM10 (Coarse)
22.3
Ozone (O₃)
1
Nitrogen (NO₂)
49.9
Sulphur (SO₂)
3.2
Carbon (CO)
293
Sun & Daylight
Night time (sun below horizon)
Sunrise
6:45 AM
Sunset
6:59 PM
London Weather Radar & Map
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