Live Weather & Forecast
Weather in Spelthorne
England, United Kingdom · Real-time conditions & 3-day outlook
12°C
Feels like 12°C
54°F / Feels 53°F
Patchy rain nearby
Spelthorne, England
🌞 Daytime
Updated: 2026-04-13 19:00
Humidity
54%
Wind
7.6 km/h SW
Wind Gust
12.2 km/h
Pressure
1013 mb
Visibility
10 km
UV Index
0.1
(Low)
Precipitation
0.37 mm
Cloud Cover
0%
Dew Point
5.9°C
Wind Degree
228°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
181.9 μg/m³
NO₂
14 μg/m³
O₃
89 μg/m³
SO₂
1.6 μg/m³
PM 2.5
5.9 μg/m³
PM 10
11 μg/m³
Today's Hourly Forecast
24-hour breakdown for Spelthorne, England
12 AM
6°
Clear
1 AM
5°
Clear
2 AM
5°
Clear
3 AM
5°
Clear
4 AM
5°
Clear
5 AM
4°
Clear
6 AM
4°
Clear
7 AM
5°
Sunny
8 AM
6°
Sunny
9 AM
8°
Sunny
10 AM
10°
Sunny
11 AM
12°
Patchy rain nearby
12 PM
13°
Patchy rain nearby
1 PM
13°
Light drizzle
2 PM
13°
Light rain shower
3 PM
13°
Patchy light drizzle
4 PM
13°
Patchy rain nearby
5 PM
12°
Patchy rain nearby
6 PM
12°
Patchy rain nearby
7 PM
12°
Patchy rain nearby
8 PM
9°
Clear
9 PM
8°
Patchy rain nearby
10 PM
7°
Clear
11 PM
6°
Clear
3-Day Forecast
Daily overview for Spelthorne, England
Today
Patchy rain nearby
13°
/
4°
🌧️ 88% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 3.34 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:10 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
14°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:08 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Patchy rain nearby
16°
/
10°
🌧️ 88% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 1.39 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:06 AM
🌇 Sunset: 07:58 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Spelthorne
Plan your trip to Spelthorne, 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 Spelthorne?
Current conditions in Spelthorne: Patchy rain nearby, temperature 12°C, humidity 54%.
What is the best time to visit Spelthorne?
The best time to visit Spelthorne is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Spelthorne?
Spelthorne is located at approximately 51.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Spelthorne?
The wettest period in Spelthorne is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Spelthorne?
For visits to Spelthorne during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Spelthorne in?
Spelthorne is located in United Kingdom, in the state of England.
What are the public holidays in Spelthorne in 2026?
View the 2026 public holidays for Spelthorne on our Holidays page.
What are the GPS coordinates used for the weather forecast in Spelthorne?
The weather forecast for Spelthorne uses coordinates 51.425, -0.4593.