Live Weather & Forecast
Weather in Sunbury-on-Thames
England, United Kingdom · Real-time conditions & 3-day outlook
10°C
Feels like 8°C
51°F / Feels 47°F
Overcast
Sunbury-on-Thames, England
🌙 Nighttime
Updated: 2026-04-16 03:15
Humidity
87%
Wind
16.9 km/h SW
Wind Gust
26.2 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
7.5°C
Wind Degree
215°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
160.9 μg/m³
NO₂
9 μg/m³
O₃
72 μg/m³
SO₂
1.7 μg/m³
PM 2.5
8 μg/m³
PM 10
15.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sunbury-on-Thames, England
12 AM
9°
Partly Cloudy
1 AM
9°
Partly Cloudy
2 AM
9°
Partly Cloudy
3 AM
10°
Overcast
4 AM
9°
Cloudy
5 AM
9°
Overcast
6 AM
10°
Overcast
7 AM
10°
Overcast
8 AM
11°
Overcast
9 AM
12°
Cloudy
10 AM
13°
Patchy rain nearby
11 AM
14°
Patchy rain nearby
12 PM
16°
Patchy rain nearby
1 PM
15°
Patchy rain nearby
2 PM
15°
Patchy rain nearby
3 PM
15°
Patchy rain nearby
4 PM
15°
Patchy rain nearby
5 PM
14°
Overcast
6 PM
14°
Overcast
7 PM
13°
Cloudy
8 PM
12°
Overcast
9 PM
12°
Overcast
10 PM
11°
Clear
11 PM
10°
Partly Cloudy
3-Day Forecast
Daily overview for Sunbury-on-Thames, England
Today
Patchy rain nearby
16°
/
9°
🌧️ 86% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0.32 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:00 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
17°
/
9°
🌧️ 87% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0.29 mm
☀️ UV Index: 1
🌅 Sunrise: 06:02 AM
🌇 Sunset: 08:01 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Patchy rain nearby
15°
/
7°
🌧️ 88% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 18 km/h
🌧️ Total precip: 0.33 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:00 AM
🌇 Sunset: 08:03 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Sunbury-on-Thames
Plan your trip to Sunbury-on-Thames, 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 Sunbury-on-Thames?
Current conditions in Sunbury-on-Thames: Overcast, temperature 10°C, humidity 87%.
What is the best time to visit Sunbury-on-Thames?
The best time to visit Sunbury-on-Thames is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sunbury-on-Thames?
Sunbury-on-Thames is located at approximately 51.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sunbury-on-Thames?
The wettest period in Sunbury-on-Thames is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sunbury-on-Thames?
For visits to Sunbury-on-Thames during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Sunbury-on-Thames in?
Sunbury-on-Thames is located in United Kingdom, in the state of England.
What are the public holidays in Sunbury-on-Thames in 2026?
View the 2026 public holidays for Sunbury-on-Thames on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sunbury-on-Thames?
The weather forecast for Sunbury-on-Thames uses coordinates 51.4077, -0.4119.