5-day weather forecast Sefton 20-08-2026

Weather forecast Sefton Thursday, August 20 20.08.2026: patchy rain possible, temperature from 25 °C to 25 °C.

Precipitation probability 30%. Wind up to 7.39 m/s (gusts 9.69 m/s). Air humidity 73–78%, atmospheric pressure 760–762 mm Hg, UV index up to 4.1.

Sunrise 06:28
Sunset 17:29
First Quarter58% illuminated
Moonrise 10:32 · Moonset 00:33
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Table

Forecast from 25 °C to 25 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)252525252525252525252525252525252525252525252525
Precipitation (mm/hr)0000.010.01000.010.010.010.010.030.130.140.200.19000.020.090.0200

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)80435708855868192747283797807110738975157
Rain chance (%)1611817197820192117182827307277718281887

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)5.54.894.395.1966.117.117.396.895.895.55.1954.8955.315.315.315.115.315.815.695.194.81
Wind gust (m/s)5.835.314.895.316.036.397.317.727.036.225.925.335.035.115.395.55.315.395.425.445.819.699.197.81
Wind direction (°)ENE 60°NE 56°NE 55°ENE 58°NE 54°NE 45°NE 44°NE 46°ENE 58°ENE 65°ENE 65°ENE 66°ENE 63°ENE 63°ENE 63°ENE 64°ENE 63°ENE 65°ENE 67°ENE 69°ENE 69°ENE 65°ENE 61°ENE 60°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)737576777675777878777676767776767675767778767675

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)762761761761761761761761761761761761761761761760760760760761761761761761

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.10.71.634.13.73.41.90.60.10000000

Sefton on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.