Live Weather & Forecast
Weather in St. Ives
Cornwall, United Kingdom · Real-time conditions & 3-day outlook
11°C
Feels like 8°C
52°F / Feels 46°F
Mist
St. Ives, Cornwall
🌙 Nighttime
Updated: 2026-04-16 00:45
Humidity
87%
Wind
35.6 km/h SW
Wind Gust
52.2 km/h
Pressure
1015 mb
Visibility
8 km
UV Index
0
(Low)
Precipitation
0.02 mm
Cloud Cover
25%
Dew Point
9.1°C
Wind Degree
228°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
146.9 μg/m³
NO₂
1.9 μg/m³
O₃
93 μg/m³
SO₂
1.1 μg/m³
PM 2.5
6.7 μg/m³
PM 10
28.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for St. Ives, Cornwall
12 AM
11°
Patchy rain nearby
1 AM
11°
Mist
2 AM
10°
Patchy rain nearby
3 AM
10°
Patchy rain nearby
4 AM
10°
Patchy rain nearby
5 AM
10°
Patchy rain nearby
6 AM
10°
Patchy rain nearby
7 AM
10°
Patchy rain nearby
8 AM
11°
Patchy rain nearby
9 AM
11°
Patchy rain nearby
10 AM
11°
Patchy rain nearby
11 AM
12°
Patchy rain nearby
12 PM
12°
Patchy rain nearby
1 PM
12°
Patchy rain nearby
2 PM
12°
Overcast
3 PM
12°
Overcast
4 PM
12°
Partly Cloudy
5 PM
12°
Partly Cloudy
6 PM
12°
Partly Cloudy
7 PM
11°
Partly Cloudy
8 PM
11°
Partly Cloudy
9 PM
11°
Patchy rain nearby
10 PM
11°
Patchy rain nearby
11 PM
11°
Patchy rain nearby
3-Day Forecast
Daily overview for St. Ives, Cornwall
Today
Patchy rain nearby
12°
/
10°
🌧️ 88% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 37.8 km/h
🌧️ Total precip: 0.58 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:27 AM
🌇 Sunset: 08:18 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
12°
/
10°
🌧️ 84% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 36.4 km/h
🌧️ Total precip: 1.93 mm
☀️ UV Index: 1
🌅 Sunrise: 06:24 AM
🌇 Sunset: 08:19 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
11°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:22 AM
🌇 Sunset: 08:21 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit St. Ives
Plan your trip to St. Ives, 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 St. Ives?
Current conditions in St. Ives: Mist, temperature 11°C, humidity 87%.
What is the best time to visit St. Ives?
The best time to visit St. Ives is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in St. Ives?
St. Ives is located at approximately 50.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in St. Ives?
The wettest period in St. Ives is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to St. Ives?
For visits to St. Ives during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is St. Ives in?
St. Ives is located in United Kingdom, in the state of Cornwall.
What are the public holidays in St. Ives in 2026?
View the 2026 public holidays for St. Ives on our Holidays page.
What are the GPS coordinates used for the weather forecast in St. Ives?
The weather forecast for St. Ives uses coordinates 50.2149, -5.4795.