St Ives Climate and Average Weather
Climate of St Ives: average temperatures, rainfall and seasons month by month.
Climate in St Ives month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 49° | 42° | 6,7 in | ★★☆☆☆ |
| February | 51° | 46° | 6,2 in | ★★☆☆☆ |
| March | 52° | 45° | 3,7 in | ★★★☆☆ |
| April | 55° | 47° | 4,3 in | ★★★☆☆ |
| May | 60° | 52° | 2,6 in | ★★★★☆ |
| June | 63° | 56° | 3,0 in | ★★★★☆ |
| July | 67° | 59° | 2,4 in | ★★★★☆ |
| August | 67° | 59° | 3,3 in | ★★★★☆ |
| September | 63° | 56° | 3,4 in | ★★★★☆ |
| October | 59° | 54° | 4,5 in | ★★★☆☆ |
| November | 54° | 49° | 5,9 in | ★★★☆☆ |
| December | 52° | 47° | 5,8 in | ★★★☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Recent extremes in St Ives
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How St Ives compares with nearby places
Annual averages, and the difference against St Ives.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Devon | 93 mi | 53°F | 33°F cooler | 43 in |
| Somerset | 128 mi | 54°F | about the same | 36 in |
| Cardiff | 133 mi | 53°F | 33°F cooler | 54 in |
| South Wales | 133 mi | 53°F | 33°F cooler | 54 in |
| Dorset | 143 mi | 53°F | 33°F cooler | 47 in |
Best time to visit St Ives
Go in May, June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What this means for St Ives
Today is slightly warmer than average for October. The forecast high of 66°F is 6.8°F above the 59°F typical for this month.
A 27% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 49°F.
What to pack, what to skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
St Ives is a city in Cornwall. St Ives is known for Cornish beaches and the Tate. It has a population of about 11.000.
Right now it is 65°F (19°C) in St Ives with partly cloudy. It feels like 62°F. Today runs from 58°F to 66°F. Chance of precipitation is 27%. Sightseeing conditions score 8.5/10 - excellent - go now.
The best time to visit St Ives is May, June, July, August and September. The climate is temperate. January, February and December tend to be the least comfortable months. August is the warmest month with average highs near 67°F, while January is the coldest with lows near 42°F.
The closest major airport is Dublin Airport (DUB), about 225 mi away. Nearby highlights include Stonehenge, Avebury and Associated Sites, Stonehenge, Snowdonia National Park and Mont-Saint-Michel and its Bay.
In plain terms. Today is slightly warmer than average for October. The forecast high of 66°F is 6.8°F above the 59°F typical for this month. The best window to be outside is roughly 8 AM to 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in St Ives today at 8.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about St Ives
| Type | City |
|---|---|
| County | Cornwall |
| Country | United Kingdom |
| Continent | Europe |
| Coordinates | 50°12′30.2″N 5°28′48″W (50.2084, -5.48) |
| Population | 11.000 |
| Known for | Cornish beaches and the Tate |
| Local time | 4:57 PM (UTC+01:00) |
| Best months | May, June, July, August and September |
| Climate | Temperate |
Weather map for St Ives
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore St Ives
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is St Ives?
St Ives is a city in Cornwall. Its coordinates are 50.2084, -5.48. It lies in Europe.
What is the weather like in St Ives right now?
It is currently 65°F (19°C) with partly cloudy. Humidity is 73% and wind is 14 mph.
When is the best time to visit St Ives?
May, June, July, August and September offer the most comfortable conditions in St Ives, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is St Ives in?
St Ives observes Europe/London (UTC+01:00). The local time is 4:57 PM.
How many people live in St Ives?
St Ives has a population of approximately 11.000.
What is the nearest airport to St Ives?
The closest airports are Dublin Airport (DUB), 225 mi away, London Heathrow Airport (LHR), 236 mi away and London Gatwick Airport (LGW), 241 mi away.
What are the top things to do in St Ives?
Popular options include Stonehenge, Avebury and Associated Sites, Stonehenge, Snowdonia National Park, Mont-Saint-Michel and its Bay and Mont-Saint-Michel.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 2, 2026 at 4:57 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
