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Weather in Chelsea

ENG · 60 000 inhabitants · Friday, September 18 · updated 15h01

Air : Bon
Overcast
19°
Overcast
Feels like 19°C
Wind
19 km/h
Gusts
46 km/h
Humidity
55 %
Pressure
1014 hPa
Clouds
89 %
Storm
No
Rise 06h38 Set 19h10 Day 12h31 UV 3 · Moderate

Detailed forecast

Trend
Afternoon
Overcast
Overcast
19°
Feels like 19°
Wind ↑ OSO 19 km/h
Gusts 46 km/h
Humidity 48 %
Evening
Overcast
Overcast
17°16°
Feels like 17°
Wind ↑ OSO 15 km/h
Gusts 39 km/h
Humidity 60 %
💧 0.1 mm
16h
Overcast
19°
OSO 19
19h
Partly cloudy
17°
OSO 15
22h
Overcast
16°
0.1mm
SO 14

Weather charts for Chelsea · 7 days

Temperatures over 7 days

▲ +2.6° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
5°11°16°22°27°Auj.SamDimLunMarMerJeu25°7°Ven 18 sept. : max 19° · min 11° · normale 14,6°Sam 19 sept. : max 20° · min 16° · normale 14,5°Dim 20 sept. : max 19° · min 13° · normale 14,4°Lun 21 sept. : max 20° · min 9° · normale 14,3°Mar 22 sept. : max 23° · min 14° · normale 14,2°Mer 23 sept. : max 24° · min 16° · normale 14,1°Jeu 24 sept. : max 25° · min 7° · normale 14°

Hourly detail

VenSamDimLunMarMerJeuVen6°16°26°25°7°02
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Chelsea

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.56µg/m³
PM1014µg/m³
O₃42µg/m³
NO₂16µg/m³
SO₂1µg/m³

Pollen · dominant : Grass

AlderNul
BirchNul
GrassFaible
MugwortFaible
OliveNul
RagweedNul

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Chelsea: live radar and next-hour forecast

Will it rain in Chelsea? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Chelsea

Waxing crescent
44 % illuminated · 6,8 days
Rise 01h18 Set 08h11
Sat 19/9 55% First quarter
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%
Mon 28/9 95%
Tue 29/9 90%
Wed 30/9 83%

Rise and set in local time (Europe/London) · phases and illumination computed by SkiesAtlas (synodic model).

Sea, waves and tides in Chelsea

Reference port: Chelsea

TodayFri 18/09
High tide 05:26 4,9 m
Low tide 11:36 1,8 m
High tide 17:47 4,8 m
Low tide 23:57 2,1 m
TomorrowSat 19/09
High tide 06:06 4,6 m
Low tide 12:21 2,1 m
High tide 18:36 4,4 m
SunSun 20/09
Low tide 00:44 2,4 m
High tide 06:57 4,3 m
Low tide 13:22 2,4 m
High tide 19:45 4,1 m
MonMon 21/09
Low tide 01:54 2,7 m
High tide 08:13 4,2 m
Low tide 14:50 2,5 m
High tide 21:20 4,1 m

Heights are indicative, relative to chart datum · coefficient from 20 (neap) to 120 (spring) · full details on TidesAtlas

Weather history for Chelsea

What was the weather in Chelsea on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Chelsea

Find the full weather for Chelsea, ENG: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “overcast” with 19 °C (feels like 19 °C) and wind at 19 km/h.

Today, temperatures range from 11 °C to 19 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms, and tides for Chelsea.

Nearby cities

London 4 km 19° Brent 12 km 19° Islington 7 km 19° Reading 56 km 18° City of Westminster 3 km 19° Bexley 23 km 19° Luton 47 km 17° Barking 18 km 19° Archway 9 km 19° Sutton 15 km 19° Croydon 13 km 19° Ilford 18 km 19°

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