St Ives Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit St Ives.
Climate overview of St Ives
St Ives, Cambridgeshire, United Kingdom, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 9°C (48°F) in January.
The city receives around 700 mm (28 in) of rain/snowfall per year. August is the wettest month and March the driest. The most sunshine falls in July, with an average of 6.3 hours of daily sunshine.
St Ives Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in St Ives — and find the best time to visit.
Monthly Temperature in St Ives
Depending on the time of the year, temperatures range from comfortable to chilly in St Ives. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 13°C (55°F) in July to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in St Ives
Generally, St Ives has a moderate amount of precipitation, averaging 700 mm (28 in) of rain/snowfall annually. The wettest period in St Ives occurs in August, which receives around 67 mm (2.6 in) of precipitation. During the driest month, March, St Ives experiences moderate rainfall, totaling 48 mm (1.9 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our St Ives Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in St Ives
In St Ives, summer days are longer and more sunny, with daily sunshine hours peaking at 6.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit St Ives
Rainfall during this time ranges from 57 mm (2.2 in) in September to 67 mm (2.6 in) in August. This means you can expect a mix of sunny days and occasional showers. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in St Ives
What is the best time to visit St Ives?
June, July, August and September typically offer the most optimal weather in St Ives. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in St Ives?
Daytime highs range from 9°C (48°F) in January to 23°C (73°F) in July. Nighttime lows range from 2°C (36°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does St Ives get?
Annual rainfall is around 700 mm (28 in). August is the wettest month with 67 mm (2.6 in), while March is the driest with 48 mm (1.9 in).
How sunny is St Ives?
St Ives receives around 1,501 hours of sunshine per year. July is the sunniest month with 188 hours, while December is the cloudiest with just 51 hours.
St Ives 3-Day Forecast
St Ives 3-Day Forecast
St Ives on the map
St Ives is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
London
23°C (73°F) Bath22°C (72°F) York22°C (72°F) Manchester
21°C (70°F) Edinburgh
19°C (66°F) Glasgow19°C (66°F) Torquay20°C (68°F) Blackpool19°C (66°F) 
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