Live Weather & Forecast
Weather in Southwick
England, United Kingdom · Real-time conditions & 3-day outlook
10°C
Feels like 9°C
50°F / Feels 48°F
Partly cloudy
Southwick, England
🌙 Nighttime
Updated: 2026-04-17 05:30
Humidity
94%
Wind
10.4 km/h WSW
Wind Gust
20.3 km/h
Pressure
1019 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
8.6°C
Wind Degree
258°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
147.9 μg/m³
NO₂
12.5 μg/m³
O₃
58 μg/m³
SO₂
1.3 μg/m³
PM 2.5
7.3 μg/m³
PM 10
12.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Southwick, England
12 AM
11°
Patchy rain nearby
1 AM
11°
Patchy rain nearby
2 AM
11°
Patchy rain nearby
3 AM
11°
Clear
4 AM
10°
Clear
5 AM
10°
Partly cloudy
6 AM
10°
Partly Cloudy
7 AM
11°
Partly Cloudy
8 AM
11°
Partly Cloudy
9 AM
11°
Sunny
10 AM
12°
Sunny
11 AM
12°
Partly Cloudy
12 PM
12°
Partly Cloudy
1 PM
12°
Partly Cloudy
2 PM
12°
Partly Cloudy
3 PM
13°
Partly Cloudy
4 PM
13°
Partly Cloudy
5 PM
13°
Sunny
6 PM
12°
Sunny
7 PM
12°
Sunny
8 PM
11°
Partly Cloudy
9 PM
11°
Partly Cloudy
10 PM
11°
Overcast
11 PM
11°
Overcast
3-Day Forecast
Daily overview for Southwick, England
Today
Partly Cloudy
13°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 0.1 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:03 AM
🌇 Sunset: 08:00 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Partly Cloudy
13°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0.09 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:01 AM
🌇 Sunset: 08:01 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Patchy rain nearby
13°
/
6°
🌧️ 89% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0.12 mm
☀️ UV Index: 1.2
🌅 Sunrise: 05:59 AM
🌇 Sunset: 08:03 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Best Time to Visit Southwick
Plan your trip to Southwick, United Kingdom around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Southwick?
Current conditions in Southwick: Partly cloudy, temperature 10°C, humidity 94%.
What is the best time to visit Southwick?
The best time to visit Southwick is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Southwick?
Southwick is located at approximately 50.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Southwick?
The wettest period in Southwick is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Southwick?
For visits to Southwick during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Southwick in?
Southwick is located in United Kingdom, in the state of England.
What are the public holidays in Southwick in 2026?
View the 2026 public holidays for Southwick on our Holidays page.
What are the GPS coordinates used for the weather forecast in Southwick?
The weather forecast for Southwick uses coordinates 50.8345, -0.2383.